{"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 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=IQoJb3JpZ2luX2VjEH4aCWV1LXdlc3QtMSJHMEUCIGf9t4YcklTCDS4BWD4hvNum19VGe6pkzHrF8N2gsOUZAiEAvEEq2eVirFPv4TtFT1yoRH%2FgexBn19jyett9z0f73QYquAUIRxAFGgwyNzM1NzAxOTU0MzMiDJVvqlcAL9gAi8hZ%2BiqVBRzhkVQUcq7jYhCE4042mQpW0cVBAKrKqnBGSZVA0EFo5wjcVDlqrpDHmXy84OE38feWzOUnr9kyVhnt%2BHYroyvgsIAhQVVayFJoiB%2BwoeS5BNpEbsbK8bYIepkzkTBgp8B57gV2BAmQa7%2BqcxgwPUp6Y3ISgks6XBk97IU0nvdFMonN3WRfF0vBUROvgCq1KNdYUUcVTOYGpzd96b7skqzc3Dqq25HjMetQ09JDE4vOAaK8WEiTVwaYigp4Km%2BwHFmjslgXaGm9wzNmUzu6EqpLfJrJOE7vXCWtutWbJx69OnUSSdShf99c6UefWWHQNkT0D%2FyNJFt%2Br90fSdC39Bn4wZzAj9%2BEp11z5n%2FlR1Viirhr6uScVRZH3REVXdJgYzkt6oV96CMiSRSlWXUcbI%2BO0jEvnWTyp39BcU4%2B2StjxnIaqjGVZ75gmWgk%2F6%2BsyijTZOk6pKqXBN6wXL7n%2Fo9cn1amB73oEBghtiZ739rmH3N5VHPIo8N6%2BVM9GIfYdApArXbcDJZr12ESMy8J8Rk181P8WpIuq93rMqatT1oAeAPKMLGjI8Cmlr74BnBoKjBYCexZYycdYHMFFJXHLWLjBtkWEAK1qKcdEBhfC2h4p2kuqLhWP1p%2FTkPva2jLjLpsexHXvS8D7Udt0sMFyUFxpbE%2Bp0%2BSY4aiFpQ%2FqnXx4TlHDufA5TPuJDq2LD8jfTYPNcJybS56zTuLHmXgkj0f%2F%2BIPUAZiZPMLmOF9mRyTw3NyZxG4VoMdNRMW2SysaAtGFVXSuKYiXUo4BqijCqzb2z5Q3LC9U4Ur6cu9PVmU86vxx2NIs4MWiFP62xeDk%2FWuePTobGgNPtBTNZDsb7Y3UglDoCSOgPr2p5R6qqqg4qk4e5kw0v601QY6sQEoHUnUEVDWCUuAcZONqR105B23OKmluoMZHEqpzYSU5Rj0%2B6DLR7oHqlhMq3%2FUH0gU%2BkZk%2Fnpbi8r1IOhW5dvTWiKOCUs1l5Y9mSFAzP2rtNRLdWFO3TpVCiGAUdhS6QzRlBv6SfhgqJm9k%2BQlkK33lSG%2BTgtvNPFv7IyEGuE1NMxGDMYdXIahTuKL13KAyIcotCf%2BOJEov%2B3b5NLVzbN%2BYjwXfTcvOpnYneVz0YbWwMc%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UW373I5SD%2F20260918%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260918T134647Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=f4ed56ab7210fcdbb709e554fb5a5613191f31de13012ddf774eb6599f19738b 300w\" sizes=\"(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 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=IQoJb3JpZ2luX2VjEH4aCWV1LXdlc3QtMSJHMEUCIGf9t4YcklTCDS4BWD4hvNum19VGe6pkzHrF8N2gsOUZAiEAvEEq2eVirFPv4TtFT1yoRH%2FgexBn19jyett9z0f73QYquAUIRxAFGgwyNzM1NzAxOTU0MzMiDJVvqlcAL9gAi8hZ%2BiqVBRzhkVQUcq7jYhCE4042mQpW0cVBAKrKqnBGSZVA0EFo5wjcVDlqrpDHmXy84OE38feWzOUnr9kyVhnt%2BHYroyvgsIAhQVVayFJoiB%2BwoeS5BNpEbsbK8bYIepkzkTBgp8B57gV2BAmQa7%2BqcxgwPUp6Y3ISgks6XBk97IU0nvdFMonN3WRfF0vBUROvgCq1KNdYUUcVTOYGpzd96b7skqzc3Dqq25HjMetQ09JDE4vOAaK8WEiTVwaYigp4Km%2BwHFmjslgXaGm9wzNmUzu6EqpLfJrJOE7vXCWtutWbJx69OnUSSdShf99c6UefWWHQNkT0D%2FyNJFt%2Br90fSdC39Bn4wZzAj9%2BEp11z5n%2FlR1Viirhr6uScVRZH3REVXdJgYzkt6oV96CMiSRSlWXUcbI%2BO0jEvnWTyp39BcU4%2B2StjxnIaqjGVZ75gmWgk%2F6%2BsyijTZOk6pKqXBN6wXL7n%2Fo9cn1amB73oEBghtiZ739rmH3N5VHPIo8N6%2BVM9GIfYdApArXbcDJZr12ESMy8J8Rk181P8WpIuq93rMqatT1oAeAPKMLGjI8Cmlr74BnBoKjBYCexZYycdYHMFFJXHLWLjBtkWEAK1qKcdEBhfC2h4p2kuqLhWP1p%2FTkPva2jLjLpsexHXvS8D7Udt0sMFyUFxpbE%2Bp0%2BSY4aiFpQ%2FqnXx4TlHDufA5TPuJDq2LD8jfTYPNcJybS56zTuLHmXgkj0f%2F%2BIPUAZiZPMLmOF9mRyTw3NyZxG4VoMdNRMW2SysaAtGFVXSuKYiXUo4BqijCqzb2z5Q3LC9U4Ur6cu9PVmU86vxx2NIs4MWiFP62xeDk%2FWuePTobGgNPtBTNZDsb7Y3UglDoCSOgPr2p5R6qqqg4qk4e5kw0v601QY6sQEoHUnUEVDWCUuAcZONqR105B23OKmluoMZHEqpzYSU5Rj0%2B6DLR7oHqlhMq3%2FUH0gU%2BkZk%2Fnpbi8r1IOhW5dvTWiKOCUs1l5Y9mSFAzP2rtNRLdWFO3TpVCiGAUdhS6QzRlBv6SfhgqJm9k%2BQlkK33lSG%2BTgtvNPFv7IyEGuE1NMxGDMYdXIahTuKL13KAyIcotCf%2BOJEov%2B3b5NLVzbN%2BYjwXfTcvOpnYneVz0YbWwMc%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UW373I5SD%2F20260918%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260918T134647Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=84ca63d50c1bc38f75e7aa8597e50346df2aa642d6e2f90d8fa867e2b9c7e029 300w\" sizes=\"(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 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=IQoJb3JpZ2luX2VjEH4aCWV1LXdlc3QtMSJHMEUCIGf9t4YcklTCDS4BWD4hvNum19VGe6pkzHrF8N2gsOUZAiEAvEEq2eVirFPv4TtFT1yoRH%2FgexBn19jyett9z0f73QYquAUIRxAFGgwyNzM1NzAxOTU0MzMiDJVvqlcAL9gAi8hZ%2BiqVBRzhkVQUcq7jYhCE4042mQpW0cVBAKrKqnBGSZVA0EFo5wjcVDlqrpDHmXy84OE38feWzOUnr9kyVhnt%2BHYroyvgsIAhQVVayFJoiB%2BwoeS5BNpEbsbK8bYIepkzkTBgp8B57gV2BAmQa7%2BqcxgwPUp6Y3ISgks6XBk97IU0nvdFMonN3WRfF0vBUROvgCq1KNdYUUcVTOYGpzd96b7skqzc3Dqq25HjMetQ09JDE4vOAaK8WEiTVwaYigp4Km%2BwHFmjslgXaGm9wzNmUzu6EqpLfJrJOE7vXCWtutWbJx69OnUSSdShf99c6UefWWHQNkT0D%2FyNJFt%2Br90fSdC39Bn4wZzAj9%2BEp11z5n%2FlR1Viirhr6uScVRZH3REVXdJgYzkt6oV96CMiSRSlWXUcbI%2BO0jEvnWTyp39BcU4%2B2StjxnIaqjGVZ75gmWgk%2F6%2BsyijTZOk6pKqXBN6wXL7n%2Fo9cn1amB73oEBghtiZ739rmH3N5VHPIo8N6%2BVM9GIfYdApArXbcDJZr12ESMy8J8Rk181P8WpIuq93rMqatT1oAeAPKMLGjI8Cmlr74BnBoKjBYCexZYycdYHMFFJXHLWLjBtkWEAK1qKcdEBhfC2h4p2kuqLhWP1p%2FTkPva2jLjLpsexHXvS8D7Udt0sMFyUFxpbE%2Bp0%2BSY4aiFpQ%2FqnXx4TlHDufA5TPuJDq2LD8jfTYPNcJybS56zTuLHmXgkj0f%2F%2BIPUAZiZPMLmOF9mRyTw3NyZxG4VoMdNRMW2SysaAtGFVXSuKYiXUo4BqijCqzb2z5Q3LC9U4Ur6cu9PVmU86vxx2NIs4MWiFP62xeDk%2FWuePTobGgNPtBTNZDsb7Y3UglDoCSOgPr2p5R6qqqg4qk4e5kw0v601QY6sQEoHUnUEVDWCUuAcZONqR105B23OKmluoMZHEqpzYSU5Rj0%2B6DLR7oHqlhMq3%2FUH0gU%2BkZk%2Fnpbi8r1IOhW5dvTWiKOCUs1l5Y9mSFAzP2rtNRLdWFO3TpVCiGAUdhS6QzRlBv6SfhgqJm9k%2BQlkK33lSG%2BTgtvNPFv7IyEGuE1NMxGDMYdXIahTuKL13KAyIcotCf%2BOJEov%2B3b5NLVzbN%2BYjwXfTcvOpnYneVz0YbWwMc%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UW373I5SD%2F20260918%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260918T134647Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=4a72780c90e971f4b28653f9eb13ecd430f0e0d69a592a6d808b05991e09d381 300w\" sizes=\"(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 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=IQoJb3JpZ2luX2VjEH4aCWV1LXdlc3QtMSJHMEUCIGf9t4YcklTCDS4BWD4hvNum19VGe6pkzHrF8N2gsOUZAiEAvEEq2eVirFPv4TtFT1yoRH%2FgexBn19jyett9z0f73QYquAUIRxAFGgwyNzM1NzAxOTU0MzMiDJVvqlcAL9gAi8hZ%2BiqVBRzhkVQUcq7jYhCE4042mQpW0cVBAKrKqnBGSZVA0EFo5wjcVDlqrpDHmXy84OE38feWzOUnr9kyVhnt%2BHYroyvgsIAhQVVayFJoiB%2BwoeS5BNpEbsbK8bYIepkzkTBgp8B57gV2BAmQa7%2BqcxgwPUp6Y3ISgks6XBk97IU0nvdFMonN3WRfF0vBUROvgCq1KNdYUUcVTOYGpzd96b7skqzc3Dqq25HjMetQ09JDE4vOAaK8WEiTVwaYigp4Km%2BwHFmjslgXaGm9wzNmUzu6EqpLfJrJOE7vXCWtutWbJx69OnUSSdShf99c6UefWWHQNkT0D%2FyNJFt%2Br90fSdC39Bn4wZzAj9%2BEp11z5n%2FlR1Viirhr6uScVRZH3REVXdJgYzkt6oV96CMiSRSlWXUcbI%2BO0jEvnWTyp39BcU4%2B2StjxnIaqjGVZ75gmWgk%2F6%2BsyijTZOk6pKqXBN6wXL7n%2Fo9cn1amB73oEBghtiZ739rmH3N5VHPIo8N6%2BVM9GIfYdApArXbcDJZr12ESMy8J8Rk181P8WpIuq93rMqatT1oAeAPKMLGjI8Cmlr74BnBoKjBYCexZYycdYHMFFJXHLWLjBtkWEAK1qKcdEBhfC2h4p2kuqLhWP1p%2FTkPva2jLjLpsexHXvS8D7Udt0sMFyUFxpbE%2Bp0%2BSY4aiFpQ%2FqnXx4TlHDufA5TPuJDq2LD8jfTYPNcJybS56zTuLHmXgkj0f%2F%2BIPUAZiZPMLmOF9mRyTw3NyZxG4VoMdNRMW2SysaAtGFVXSuKYiXUo4BqijCqzb2z5Q3LC9U4Ur6cu9PVmU86vxx2NIs4MWiFP62xeDk%2FWuePTobGgNPtBTNZDsb7Y3UglDoCSOgPr2p5R6qqqg4qk4e5kw0v601QY6sQEoHUnUEVDWCUuAcZONqR105B23OKmluoMZHEqpzYSU5Rj0%2B6DLR7oHqlhMq3%2FUH0gU%2BkZk%2Fnpbi8r1IOhW5dvTWiKOCUs1l5Y9mSFAzP2rtNRLdWFO3TpVCiGAUdhS6QzRlBv6SfhgqJm9k%2BQlkK33lSG%2BTgtvNPFv7IyEGuE1NMxGDMYdXIahTuKL13KAyIcotCf%2BOJEov%2B3b5NLVzbN%2BYjwXfTcvOpnYneVz0YbWwMc%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UW373I5SD%2F20260918%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260918T134647Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=dd3792b3da3977c94e184335161029bafe5b34828fd39877a2500cbe251c4561 300w\" sizes=\"(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 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=IQoJb3JpZ2luX2VjEH4aCWV1LXdlc3QtMSJHMEUCIGf9t4YcklTCDS4BWD4hvNum19VGe6pkzHrF8N2gsOUZAiEAvEEq2eVirFPv4TtFT1yoRH%2FgexBn19jyett9z0f73QYquAUIRxAFGgwyNzM1NzAxOTU0MzMiDJVvqlcAL9gAi8hZ%2BiqVBRzhkVQUcq7jYhCE4042mQpW0cVBAKrKqnBGSZVA0EFo5wjcVDlqrpDHmXy84OE38feWzOUnr9kyVhnt%2BHYroyvgsIAhQVVayFJoiB%2BwoeS5BNpEbsbK8bYIepkzkTBgp8B57gV2BAmQa7%2BqcxgwPUp6Y3ISgks6XBk97IU0nvdFMonN3WRfF0vBUROvgCq1KNdYUUcVTOYGpzd96b7skqzc3Dqq25HjMetQ09JDE4vOAaK8WEiTVwaYigp4Km%2BwHFmjslgXaGm9wzNmUzu6EqpLfJrJOE7vXCWtutWbJx69OnUSSdShf99c6UefWWHQNkT0D%2FyNJFt%2Br90fSdC39Bn4wZzAj9%2BEp11z5n%2FlR1Viirhr6uScVRZH3REVXdJgYzkt6oV96CMiSRSlWXUcbI%2BO0jEvnWTyp39BcU4%2B2StjxnIaqjGVZ75gmWgk%2F6%2BsyijTZOk6pKqXBN6wXL7n%2Fo9cn1amB73oEBghtiZ739rmH3N5VHPIo8N6%2BVM9GIfYdApArXbcDJZr12ESMy8J8Rk181P8WpIuq93rMqatT1oAeAPKMLGjI8Cmlr74BnBoKjBYCexZYycdYHMFFJXHLWLjBtkWEAK1qKcdEBhfC2h4p2kuqLhWP1p%2FTkPva2jLjLpsexHXvS8D7Udt0sMFyUFxpbE%2Bp0%2BSY4aiFpQ%2FqnXx4TlHDufA5TPuJDq2LD8jfTYPNcJybS56zTuLHmXgkj0f%2F%2BIPUAZiZPMLmOF9mRyTw3NyZxG4VoMdNRMW2SysaAtGFVXSuKYiXUo4BqijCqzb2z5Q3LC9U4Ur6cu9PVmU86vxx2NIs4MWiFP62xeDk%2FWuePTobGgNPtBTNZDsb7Y3UglDoCSOgPr2p5R6qqqg4qk4e5kw0v601QY6sQEoHUnUEVDWCUuAcZONqR105B23OKmluoMZHEqpzYSU5Rj0%2B6DLR7oHqlhMq3%2FUH0gU%2BkZk%2Fnpbi8r1IOhW5dvTWiKOCUs1l5Y9mSFAzP2rtNRLdWFO3TpVCiGAUdhS6QzRlBv6SfhgqJm9k%2BQlkK33lSG%2BTgtvNPFv7IyEGuE1NMxGDMYdXIahTuKL13KAyIcotCf%2BOJEov%2B3b5NLVzbN%2BYjwXfTcvOpnYneVz0YbWwMc%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UW373I5SD%2F20260918%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260918T134647Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=88aaaa2b048c85a7a45c36b7d053018bf0166374d80301bf5e010ee39671a0ec 300w\" sizes=\"(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 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=IQoJb3JpZ2luX2VjEH4aCWV1LXdlc3QtMSJHMEUCIGf9t4YcklTCDS4BWD4hvNum19VGe6pkzHrF8N2gsOUZAiEAvEEq2eVirFPv4TtFT1yoRH%2FgexBn19jyett9z0f73QYquAUIRxAFGgwyNzM1NzAxOTU0MzMiDJVvqlcAL9gAi8hZ%2BiqVBRzhkVQUcq7jYhCE4042mQpW0cVBAKrKqnBGSZVA0EFo5wjcVDlqrpDHmXy84OE38feWzOUnr9kyVhnt%2BHYroyvgsIAhQVVayFJoiB%2BwoeS5BNpEbsbK8bYIepkzkTBgp8B57gV2BAmQa7%2BqcxgwPUp6Y3ISgks6XBk97IU0nvdFMonN3WRfF0vBUROvgCq1KNdYUUcVTOYGpzd96b7skqzc3Dqq25HjMetQ09JDE4vOAaK8WEiTVwaYigp4Km%2BwHFmjslgXaGm9wzNmUzu6EqpLfJrJOE7vXCWtutWbJx69OnUSSdShf99c6UefWWHQNkT0D%2FyNJFt%2Br90fSdC39Bn4wZzAj9%2BEp11z5n%2FlR1Viirhr6uScVRZH3REVXdJgYzkt6oV96CMiSRSlWXUcbI%2BO0jEvnWTyp39BcU4%2B2StjxnIaqjGVZ75gmWgk%2F6%2BsyijTZOk6pKqXBN6wXL7n%2Fo9cn1amB73oEBghtiZ739rmH3N5VHPIo8N6%2BVM9GIfYdApArXbcDJZr12ESMy8J8Rk181P8WpIuq93rMqatT1oAeAPKMLGjI8Cmlr74BnBoKjBYCexZYycdYHMFFJXHLWLjBtkWEAK1qKcdEBhfC2h4p2kuqLhWP1p%2FTkPva2jLjLpsexHXvS8D7Udt0sMFyUFxpbE%2Bp0%2BSY4aiFpQ%2FqnXx4TlHDufA5TPuJDq2LD8jfTYPNcJybS56zTuLHmXgkj0f%2F%2BIPUAZiZPMLmOF9mRyTw3NyZxG4VoMdNRMW2SysaAtGFVXSuKYiXUo4BqijCqzb2z5Q3LC9U4Ur6cu9PVmU86vxx2NIs4MWiFP62xeDk%2FWuePTobGgNPtBTNZDsb7Y3UglDoCSOgPr2p5R6qqqg4qk4e5kw0v601QY6sQEoHUnUEVDWCUuAcZONqR105B23OKmluoMZHEqpzYSU5Rj0%2B6DLR7oHqlhMq3%2FUH0gU%2BkZk%2Fnpbi8r1IOhW5dvTWiKOCUs1l5Y9mSFAzP2rtNRLdWFO3TpVCiGAUdhS6QzRlBv6SfhgqJm9k%2BQlkK33lSG%2BTgtvNPFv7IyEGuE1NMxGDMYdXIahTuKL13KAyIcotCf%2BOJEov%2B3b5NLVzbN%2BYjwXfTcvOpnYneVz0YbWwMc%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UW373I5SD%2F20260918%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260918T134647Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=95ef78bdfc74b19cff4ed35e073aa5ff25a801257ae780a9a30ee5e06adc5a2d 300w\" sizes=\"(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}]}}