Physics, 28.01.2020 19:55 Jennifer16253
According to ohm’s law, which is stated as i = v ÷ r, which two sentences are true? if the current increases, then the resistance increases. assume voltage is constant. if the resistance decreases, then the current increases. assume voltage is constant. if the voltage increases, then the resistance decreases. assume current is constant. if the voltage increases, then the current increases. assume resistance is constant. if the voltage increases, then the current decreases. assume resistance is constant.
Answers: 1
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In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final
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The sound level near a noisy air conditioner is 70 db. if two such units operate side by side, the sound level near the, would bea. 70dbb. 73 dbc. 105 dbd 140 db
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According to ohm’s law, which is stated as i = v ÷ r, which two sentences are true? if the current...
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