{"id":27,"date":"2014-10-17T07:19:27","date_gmt":"2014-10-17T07:19:27","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphysu2hwrk\/?page_id=27"},"modified":"2018-05-11T13:29:07","modified_gmt":"2018-05-11T13:29:07","slug":"electricity-energy-exercise-4","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphysu2hwrk\/electricity-energy-exercise-4\/","title":{"rendered":"Electricity &amp; Energy Exercise 4"},"content":{"rendered":"<p style=\"text-align: center\"><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4a.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-28\" title=\"ElecEn 1_4a\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4a.png\" alt=\"\" width=\"618\" height=\"206\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4a.png 920w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4a-300x99.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjECQaCWV1LXdlc3QtMSJIMEYCIQCOrvy%2FEdwKSVYUe7o71Sldkr8hk8AvGyJ5trGXeezXRgIhANQOgK9p2hWJXXNqN5eRQ2hl%2FDGrMjqYmqA%2BJcjoT6hxKsIFCO3%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEQBRoMMjczNTcwMTk1NDMzIgwzFhg%2Bu6e80HncbvwqlgVggvOs1cR0iiMMAfDqiSgnQosRKvoH4r0CIYFTZHMJEIzBl1Z7BGgBkUMin6zdAoPbKXZtbjVZaSEjKxjIlwJMbjAz11NvGEhi6j4UA0%2BV%2F%2FrdiAo0E16dYho2zzFYyA2sz72hzUdXnd0iUmm1b9iHVFJVhUNBVF9H5LzvcpG397fDLi8MpZqK88UJ3VeVG7T1whvr8GvgcbyapnNMWZizYSibgL6MXrKiDBmg6b1J3s2%2FVb2h46X6OIbvkZZpyboTUl9KWMXULEvxScITLsUGt9sc2eAAVyhaO1WP%2FUjiOGVjanlyGrfPs10TS2LMSdHv2NwlQsyh2Ott2pZ%2FaaWchBrQMSdFM1oUs4%2B4werH2GSJ%2BIUfW6mWGbN2vrwFjolUmrjnOfmwsmAhbUZUe0RAnq%2B0Wpcqxa96C7BHI%2F%2BqrWkpL8%2B1Qp8SHxjPTtOk7cuqOAZS6MrRr2nKqEAxGHKHFtGyNOl4t%2F5XM4OEjZRXFPuT%2BKS97%2F1l6UG3c1lg34%2F2cjvHQ5GDKjBN7sRtwmdNBRPzibFhUdWcEQEU0e5r4HIitsWaXr5YeTPsysiEQG8hj6%2B7yDrBu1c6STkYW4Ull%2FtVaEgCyMQ93A3Z2RqkIpb6Lx1gQFr2j9sFACzrQ1NekN%2Fl1hp2apfA2Np1tzxLVsyBFSC7RM1%2BO3y%2BJ0wmtU7FZAJzfcyyavHQPGhBiJOIxtRyRg9yBgwcN7JPGyJcqkNXauwGzcJmmUPFIwCvvWg4lzk%2Fk97iVwoDuC0HsZrbT7b3Z4uSxr3k%2FSjGW%2BZmtLLQMZ3vztd2OQLqMq4%2F3GiUE9OQEk6We7UGbLFl%2FftvbLpcfRqWkkDTjXnuB%2Bz96ahJW%2B2SEPvb9wGU%2BFToceQi9%2FmH%2BDCNtNXOBjqwAXDEuL%2FWLnYaHovToQCf7KrJ%2F7FAV5gfSL3WRRrll%2BbGkmv1avFEjfHNwG0VQPu6puAt740Qwu4b5FjNZv9TF2Y2wg2iYzUKqSTLDmRSGQN8quCmm%2BhFhfb73T4K9OON%2B2jE%2FLYwM0ua0E7yXLiiOLFex4xjDbS6ivpXeHqbpZi0EJfstUzB460K6526yS4mxnF79p2Sh9IM%2F00Er3zwX5fhWljStuhUiZjP0JQaT7ad&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U6K6PQV7R%2F20260407%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260407T201616Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=759089327762f1aa1c5fd9a9b5f11142d969acef71f0a339f4690c6f9f477b6f 300w\" sizes=\"auto, (max-width: 618px) 100vw, 618px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>1. What happens to the total resistance of a circuit as more resistors are connected in series?<\/p>\n<p style=\"text-align: left\">2. Copy and complete this table:<\/p>\n<p style=\"text-align: left\"><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4b.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-30\" title=\"ElecEn 1_4b\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4b.png\" alt=\"\" width=\"620\" height=\"222\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4b.png 862w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4b-300x107.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjECQaCWV1LXdlc3QtMSJIMEYCIQCOrvy%2FEdwKSVYUe7o71Sldkr8hk8AvGyJ5trGXeezXRgIhANQOgK9p2hWJXXNqN5eRQ2hl%2FDGrMjqYmqA%2BJcjoT6hxKsIFCO3%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEQBRoMMjczNTcwMTk1NDMzIgwzFhg%2Bu6e80HncbvwqlgVggvOs1cR0iiMMAfDqiSgnQosRKvoH4r0CIYFTZHMJEIzBl1Z7BGgBkUMin6zdAoPbKXZtbjVZaSEjKxjIlwJMbjAz11NvGEhi6j4UA0%2BV%2F%2FrdiAo0E16dYho2zzFYyA2sz72hzUdXnd0iUmm1b9iHVFJVhUNBVF9H5LzvcpG397fDLi8MpZqK88UJ3VeVG7T1whvr8GvgcbyapnNMWZizYSibgL6MXrKiDBmg6b1J3s2%2FVb2h46X6OIbvkZZpyboTUl9KWMXULEvxScITLsUGt9sc2eAAVyhaO1WP%2FUjiOGVjanlyGrfPs10TS2LMSdHv2NwlQsyh2Ott2pZ%2FaaWchBrQMSdFM1oUs4%2B4werH2GSJ%2BIUfW6mWGbN2vrwFjolUmrjnOfmwsmAhbUZUe0RAnq%2B0Wpcqxa96C7BHI%2F%2BqrWkpL8%2B1Qp8SHxjPTtOk7cuqOAZS6MrRr2nKqEAxGHKHFtGyNOl4t%2F5XM4OEjZRXFPuT%2BKS97%2F1l6UG3c1lg34%2F2cjvHQ5GDKjBN7sRtwmdNBRPzibFhUdWcEQEU0e5r4HIitsWaXr5YeTPsysiEQG8hj6%2B7yDrBu1c6STkYW4Ull%2FtVaEgCyMQ93A3Z2RqkIpb6Lx1gQFr2j9sFACzrQ1NekN%2Fl1hp2apfA2Np1tzxLVsyBFSC7RM1%2BO3y%2BJ0wmtU7FZAJzfcyyavHQPGhBiJOIxtRyRg9yBgwcN7JPGyJcqkNXauwGzcJmmUPFIwCvvWg4lzk%2Fk97iVwoDuC0HsZrbT7b3Z4uSxr3k%2FSjGW%2BZmtLLQMZ3vztd2OQLqMq4%2F3GiUE9OQEk6We7UGbLFl%2FftvbLpcfRqWkkDTjXnuB%2Bz96ahJW%2B2SEPvb9wGU%2BFToceQi9%2FmH%2BDCNtNXOBjqwAXDEuL%2FWLnYaHovToQCf7KrJ%2F7FAV5gfSL3WRRrll%2BbGkmv1avFEjfHNwG0VQPu6puAt740Qwu4b5FjNZv9TF2Y2wg2iYzUKqSTLDmRSGQN8quCmm%2BhFhfb73T4K9OON%2B2jE%2FLYwM0ua0E7yXLiiOLFex4xjDbS6ivpXeHqbpZi0EJfstUzB460K6526yS4mxnF79p2Sh9IM%2F00Er3zwX5fhWljStuhUiZjP0JQaT7ad&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U6K6PQV7R%2F20260407%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260407T201616Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=6ad6bc8d48c6072272bd1cdad106ba963d7f12999d5996bd888591e1646b8032 300w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p style=\"text-align: left\">3. Calculate the total resistance of these combinations of resistors:<\/p>\n<p style=\"text-align: left\"><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4c.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-32\" title=\"ElecEn 1_4c\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4c.png\" alt=\"\" width=\"614\" height=\"182\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4c.png 854w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4c-300x88.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjECQaCWV1LXdlc3QtMSJIMEYCIQCOrvy%2FEdwKSVYUe7o71Sldkr8hk8AvGyJ5trGXeezXRgIhANQOgK9p2hWJXXNqN5eRQ2hl%2FDGrMjqYmqA%2BJcjoT6hxKsIFCO3%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEQBRoMMjczNTcwMTk1NDMzIgwzFhg%2Bu6e80HncbvwqlgVggvOs1cR0iiMMAfDqiSgnQosRKvoH4r0CIYFTZHMJEIzBl1Z7BGgBkUMin6zdAoPbKXZtbjVZaSEjKxjIlwJMbjAz11NvGEhi6j4UA0%2BV%2F%2FrdiAo0E16dYho2zzFYyA2sz72hzUdXnd0iUmm1b9iHVFJVhUNBVF9H5LzvcpG397fDLi8MpZqK88UJ3VeVG7T1whvr8GvgcbyapnNMWZizYSibgL6MXrKiDBmg6b1J3s2%2FVb2h46X6OIbvkZZpyboTUl9KWMXULEvxScITLsUGt9sc2eAAVyhaO1WP%2FUjiOGVjanlyGrfPs10TS2LMSdHv2NwlQsyh2Ott2pZ%2FaaWchBrQMSdFM1oUs4%2B4werH2GSJ%2BIUfW6mWGbN2vrwFjolUmrjnOfmwsmAhbUZUe0RAnq%2B0Wpcqxa96C7BHI%2F%2BqrWkpL8%2B1Qp8SHxjPTtOk7cuqOAZS6MrRr2nKqEAxGHKHFtGyNOl4t%2F5XM4OEjZRXFPuT%2BKS97%2F1l6UG3c1lg34%2F2cjvHQ5GDKjBN7sRtwmdNBRPzibFhUdWcEQEU0e5r4HIitsWaXr5YeTPsysiEQG8hj6%2B7yDrBu1c6STkYW4Ull%2FtVaEgCyMQ93A3Z2RqkIpb6Lx1gQFr2j9sFACzrQ1NekN%2Fl1hp2apfA2Np1tzxLVsyBFSC7RM1%2BO3y%2BJ0wmtU7FZAJzfcyyavHQPGhBiJOIxtRyRg9yBgwcN7JPGyJcqkNXauwGzcJmmUPFIwCvvWg4lzk%2Fk97iVwoDuC0HsZrbT7b3Z4uSxr3k%2FSjGW%2BZmtLLQMZ3vztd2OQLqMq4%2F3GiUE9OQEk6We7UGbLFl%2FftvbLpcfRqWkkDTjXnuB%2Bz96ahJW%2B2SEPvb9wGU%2BFToceQi9%2FmH%2BDCNtNXOBjqwAXDEuL%2FWLnYaHovToQCf7KrJ%2F7FAV5gfSL3WRRrll%2BbGkmv1avFEjfHNwG0VQPu6puAt740Qwu4b5FjNZv9TF2Y2wg2iYzUKqSTLDmRSGQN8quCmm%2BhFhfb73T4K9OON%2B2jE%2FLYwM0ua0E7yXLiiOLFex4xjDbS6ivpXeHqbpZi0EJfstUzB460K6526yS4mxnF79p2Sh9IM%2F00Er3zwX5fhWljStuhUiZjP0JQaT7ad&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U6K6PQV7R%2F20260407%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260407T201616Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=7bdd95935f48c90b4165ca49ba0ad5ab8733fd784ae2808cfea2445af958f406 300w\" sizes=\"auto, (max-width: 614px) 100vw, 614px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Parallel Resistors<\/strong><\/p>\n<p style=\"text-align: center\"><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4d.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-35\" title=\"ElecEn 1_4d\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4d.png\" alt=\"\" width=\"621\" height=\"261\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4d.png 911w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4d-300x126.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjECQaCWV1LXdlc3QtMSJIMEYCIQCOrvy%2FEdwKSVYUe7o71Sldkr8hk8AvGyJ5trGXeezXRgIhANQOgK9p2hWJXXNqN5eRQ2hl%2FDGrMjqYmqA%2BJcjoT6hxKsIFCO3%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEQBRoMMjczNTcwMTk1NDMzIgwzFhg%2Bu6e80HncbvwqlgVggvOs1cR0iiMMAfDqiSgnQosRKvoH4r0CIYFTZHMJEIzBl1Z7BGgBkUMin6zdAoPbKXZtbjVZaSEjKxjIlwJMbjAz11NvGEhi6j4UA0%2BV%2F%2FrdiAo0E16dYho2zzFYyA2sz72hzUdXnd0iUmm1b9iHVFJVhUNBVF9H5LzvcpG397fDLi8MpZqK88UJ3VeVG7T1whvr8GvgcbyapnNMWZizYSibgL6MXrKiDBmg6b1J3s2%2FVb2h46X6OIbvkZZpyboTUl9KWMXULEvxScITLsUGt9sc2eAAVyhaO1WP%2FUjiOGVjanlyGrfPs10TS2LMSdHv2NwlQsyh2Ott2pZ%2FaaWchBrQMSdFM1oUs4%2B4werH2GSJ%2BIUfW6mWGbN2vrwFjolUmrjnOfmwsmAhbUZUe0RAnq%2B0Wpcqxa96C7BHI%2F%2BqrWkpL8%2B1Qp8SHxjPTtOk7cuqOAZS6MrRr2nKqEAxGHKHFtGyNOl4t%2F5XM4OEjZRXFPuT%2BKS97%2F1l6UG3c1lg34%2F2cjvHQ5GDKjBN7sRtwmdNBRPzibFhUdWcEQEU0e5r4HIitsWaXr5YeTPsysiEQG8hj6%2B7yDrBu1c6STkYW4Ull%2FtVaEgCyMQ93A3Z2RqkIpb6Lx1gQFr2j9sFACzrQ1NekN%2Fl1hp2apfA2Np1tzxLVsyBFSC7RM1%2BO3y%2BJ0wmtU7FZAJzfcyyavHQPGhBiJOIxtRyRg9yBgwcN7JPGyJcqkNXauwGzcJmmUPFIwCvvWg4lzk%2Fk97iVwoDuC0HsZrbT7b3Z4uSxr3k%2FSjGW%2BZmtLLQMZ3vztd2OQLqMq4%2F3GiUE9OQEk6We7UGbLFl%2FftvbLpcfRqWkkDTjXnuB%2Bz96ahJW%2B2SEPvb9wGU%2BFToceQi9%2FmH%2BDCNtNXOBjqwAXDEuL%2FWLnYaHovToQCf7KrJ%2F7FAV5gfSL3WRRrll%2BbGkmv1avFEjfHNwG0VQPu6puAt740Qwu4b5FjNZv9TF2Y2wg2iYzUKqSTLDmRSGQN8quCmm%2BhFhfb73T4K9OON%2B2jE%2FLYwM0ua0E7yXLiiOLFex4xjDbS6ivpXeHqbpZi0EJfstUzB460K6526yS4mxnF79p2Sh9IM%2F00Er3zwX5fhWljStuhUiZjP0JQaT7ad&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U6K6PQV7R%2F20260407%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260407T201616Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=824ba8aabe5c376ffb1d882711253b5ed44a2748e03d764c8d85ea360dbc7a6e 300w\" sizes=\"auto, (max-width: 621px) 100vw, 621px\" \/><\/a><\/p>\n<p>4. What happens to the total resistance of a circuit as more resistors are added in parallel?<\/p>\n<p style=\"text-align: left\">5. Copy and complete this table:<\/p>\n<p style=\"text-align: left\"><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4e.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-37\" title=\"ElecEn 1_4e\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4e.png\" alt=\"\" width=\"611\" height=\"222\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4e.png 701w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4e-300x109.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjECQaCWV1LXdlc3QtMSJIMEYCIQCOrvy%2FEdwKSVYUe7o71Sldkr8hk8AvGyJ5trGXeezXRgIhANQOgK9p2hWJXXNqN5eRQ2hl%2FDGrMjqYmqA%2BJcjoT6hxKsIFCO3%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEQBRoMMjczNTcwMTk1NDMzIgwzFhg%2Bu6e80HncbvwqlgVggvOs1cR0iiMMAfDqiSgnQosRKvoH4r0CIYFTZHMJEIzBl1Z7BGgBkUMin6zdAoPbKXZtbjVZaSEjKxjIlwJMbjAz11NvGEhi6j4UA0%2BV%2F%2FrdiAo0E16dYho2zzFYyA2sz72hzUdXnd0iUmm1b9iHVFJVhUNBVF9H5LzvcpG397fDLi8MpZqK88UJ3VeVG7T1whvr8GvgcbyapnNMWZizYSibgL6MXrKiDBmg6b1J3s2%2FVb2h46X6OIbvkZZpyboTUl9KWMXULEvxScITLsUGt9sc2eAAVyhaO1WP%2FUjiOGVjanlyGrfPs10TS2LMSdHv2NwlQsyh2Ott2pZ%2FaaWchBrQMSdFM1oUs4%2B4werH2GSJ%2BIUfW6mWGbN2vrwFjolUmrjnOfmwsmAhbUZUe0RAnq%2B0Wpcqxa96C7BHI%2F%2BqrWkpL8%2B1Qp8SHxjPTtOk7cuqOAZS6MrRr2nKqEAxGHKHFtGyNOl4t%2F5XM4OEjZRXFPuT%2BKS97%2F1l6UG3c1lg34%2F2cjvHQ5GDKjBN7sRtwmdNBRPzibFhUdWcEQEU0e5r4HIitsWaXr5YeTPsysiEQG8hj6%2B7yDrBu1c6STkYW4Ull%2FtVaEgCyMQ93A3Z2RqkIpb6Lx1gQFr2j9sFACzrQ1NekN%2Fl1hp2apfA2Np1tzxLVsyBFSC7RM1%2BO3y%2BJ0wmtU7FZAJzfcyyavHQPGhBiJOIxtRyRg9yBgwcN7JPGyJcqkNXauwGzcJmmUPFIwCvvWg4lzk%2Fk97iVwoDuC0HsZrbT7b3Z4uSxr3k%2FSjGW%2BZmtLLQMZ3vztd2OQLqMq4%2F3GiUE9OQEk6We7UGbLFl%2FftvbLpcfRqWkkDTjXnuB%2Bz96ahJW%2B2SEPvb9wGU%2BFToceQi9%2FmH%2BDCNtNXOBjqwAXDEuL%2FWLnYaHovToQCf7KrJ%2F7FAV5gfSL3WRRrll%2BbGkmv1avFEjfHNwG0VQPu6puAt740Qwu4b5FjNZv9TF2Y2wg2iYzUKqSTLDmRSGQN8quCmm%2BhFhfb73T4K9OON%2B2jE%2FLYwM0ua0E7yXLiiOLFex4xjDbS6ivpXeHqbpZi0EJfstUzB460K6526yS4mxnF79p2Sh9IM%2F00Er3zwX5fhWljStuhUiZjP0JQaT7ad&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U6K6PQV7R%2F20260407%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260407T201616Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=e7a9887629f98f4bf9ce3603a8890cb5f8ac375df6f3340c7d4f6e8b79b900c2 300w\" sizes=\"auto, (max-width: 611px) 100vw, 611px\" \/><\/a><\/p>\n<p style=\"text-align: left\">6. Calculate the total resistance of these combinations of resistors:<\/p>\n<p style=\"text-align: left\"><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4f.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-38\" title=\"ElecEn 1_4f\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4f.png\" alt=\"\" width=\"620\" height=\"179\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4f.png 701w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/hyndsecphysu2hwrk\/uploads\/sites\/5086\/2014\/10\/ElecEn-1_4f-300x86.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjECQaCWV1LXdlc3QtMSJIMEYCIQCOrvy%2FEdwKSVYUe7o71Sldkr8hk8AvGyJ5trGXeezXRgIhANQOgK9p2hWJXXNqN5eRQ2hl%2FDGrMjqYmqA%2BJcjoT6hxKsIFCO3%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEQBRoMMjczNTcwMTk1NDMzIgwzFhg%2Bu6e80HncbvwqlgVggvOs1cR0iiMMAfDqiSgnQosRKvoH4r0CIYFTZHMJEIzBl1Z7BGgBkUMin6zdAoPbKXZtbjVZaSEjKxjIlwJMbjAz11NvGEhi6j4UA0%2BV%2F%2FrdiAo0E16dYho2zzFYyA2sz72hzUdXnd0iUmm1b9iHVFJVhUNBVF9H5LzvcpG397fDLi8MpZqK88UJ3VeVG7T1whvr8GvgcbyapnNMWZizYSibgL6MXrKiDBmg6b1J3s2%2FVb2h46X6OIbvkZZpyboTUl9KWMXULEvxScITLsUGt9sc2eAAVyhaO1WP%2FUjiOGVjanlyGrfPs10TS2LMSdHv2NwlQsyh2Ott2pZ%2FaaWchBrQMSdFM1oUs4%2B4werH2GSJ%2BIUfW6mWGbN2vrwFjolUmrjnOfmwsmAhbUZUe0RAnq%2B0Wpcqxa96C7BHI%2F%2BqrWkpL8%2B1Qp8SHxjPTtOk7cuqOAZS6MrRr2nKqEAxGHKHFtGyNOl4t%2F5XM4OEjZRXFPuT%2BKS97%2F1l6UG3c1lg34%2F2cjvHQ5GDKjBN7sRtwmdNBRPzibFhUdWcEQEU0e5r4HIitsWaXr5YeTPsysiEQG8hj6%2B7yDrBu1c6STkYW4Ull%2FtVaEgCyMQ93A3Z2RqkIpb6Lx1gQFr2j9sFACzrQ1NekN%2Fl1hp2apfA2Np1tzxLVsyBFSC7RM1%2BO3y%2BJ0wmtU7FZAJzfcyyavHQPGhBiJOIxtRyRg9yBgwcN7JPGyJcqkNXauwGzcJmmUPFIwCvvWg4lzk%2Fk97iVwoDuC0HsZrbT7b3Z4uSxr3k%2FSjGW%2BZmtLLQMZ3vztd2OQLqMq4%2F3GiUE9OQEk6We7UGbLFl%2FftvbLpcfRqWkkDTjXnuB%2Bz96ahJW%2B2SEPvb9wGU%2BFToceQi9%2FmH%2BDCNtNXOBjqwAXDEuL%2FWLnYaHovToQCf7KrJ%2F7FAV5gfSL3WRRrll%2BbGkmv1avFEjfHNwG0VQPu6puAt740Qwu4b5FjNZv9TF2Y2wg2iYzUKqSTLDmRSGQN8quCmm%2BhFhfb73T4K9OON%2B2jE%2FLYwM0ua0E7yXLiiOLFex4xjDbS6ivpXeHqbpZi0EJfstUzB460K6526yS4mxnF79p2Sh9IM%2F00Er3zwX5fhWljStuhUiZjP0JQaT7ad&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47U6K6PQV7R%2F20260407%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260407T201616Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=9ac6d7168215f9f1efdac99882b67f5470ab9b8fb791a661998664d63e714b13 300w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; 1. What happens to the total resistance of a circuit as more resistors are connected in series? 2. Copy and complete this table: 3. Calculate the total resistance of these combinations of resistors: &nbsp; Parallel Resistors 4. What happens to the total resistance of a circuit as more resistors are added in parallel? 5. &hellip; <a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphysu2hwrk\/electricity-energy-exercise-4\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Electricity &amp; Energy Exercise 4<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2454,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"footnotes":""},"class_list":["post-27","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphysu2hwrk\/wp-json\/wp\/v2\/pages\/27","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphysu2hwrk\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphysu2hwrk\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphysu2hwrk\/wp-json\/wp\/v2\/users\/2454"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphysu2hwrk\/wp-json\/wp\/v2\/comments?post=27"}],"version-history":[{"count":19,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphysu2hwrk\/wp-json\/wp\/v2\/pages\/27\/revisions"}],"predecessor-version":[{"id":168,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphysu2hwrk\/wp-json\/wp\/v2\/pages\/27\/revisions\/168"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphysu2hwrk\/wp-json\/wp\/v2\/media?parent=27"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}