Physics, 28.09.2019 21:30 richardwalker8ourhg2
An electron is released from rest in a weak electric field given by .50 x 10.10 n/c j. after the electron has traveled a vertical distance of 1.8 μm, what is its speed?
Answers: 2
Physics, 22.06.2019 15:50
If the work required to stretch a spring 3 ft beyond its natural length is 15 ft-lb, how much work is needed to stretch it 27 in. beyond its natural length?
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Physics, 22.06.2019 16:30
In a heat engine if 1000 j of heat enters the system and the piston does 500j of work, what is the final internal energy of the system if the inital energy was 2000 j1.write the equation2.list out your known variables 3. plug the numbers into the equations4.solve 5.write your solution statement that includes initial energy and final energy added.
Answers: 3
Physics, 22.06.2019 22:00
A51 kg woman skis down a hill and her kinetic energy is 9.96e4 j. what is her speed?
Answers: 2
An electron is released from rest in a weak electric field given by .50 x 10.10 n/c j. after the ele...
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