The current I in an electrical conductor varies inversely as the resistance R of the conductor. The current is 3
amperes when the resistance is 810 ohms. What is the current when the resistance is 413 ohms? Round to the
nearest tenth of an ampere if necessary. A)1.5 amperes B)0.65 amperes C)5.9 amperes D)0.17 amperes
Answers: 1
Physics, 21.06.2019 22:30
The of a machine determines its "usefulness." a. input force b. output force c. mechanical advantage
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Physics, 22.06.2019 04:20
Calculate the capacitance of a system that stores 2.0 x 10^-10c of charge at 100.0 v. use c=q/v. a. 2.0 x 10^-12 f b. 2.0 x 10^-8 f c. 5.0 x 10^11 f d. 5.0 x 10^7 f
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Physics, 22.06.2019 04:30
In a system, when potential energy decreases, then entropy also decreases. true false
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Physics, 22.06.2019 08:30
An automobile steering wheel is shown. what is the ideal mechanical advantage? if the ama is 8, what is the efficiency of the steering wheel?
Answers: 1
The current I in an electrical conductor varies inversely as the resistance R of the conductor. The...
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