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Solve the following question given below:
Question: A 5.61 µC and a -2.04 µC charge are placed 19.0 cm apart. Where can a third charge be placed so that it experiences no net force? [Hint: Assume that the negative charge is 19.0cm to the right of the positive charge.]
Please use as much detail as required in your answer. Thanks.
A particle with a mass of 3.50 10-20 kg is oscillating with simple harmonic motion with a period of 3.50 10-5 s and a maximum speed of 1.50 103 m/s. Calculate the angular frequency of the particle
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A heat engine exhausts its heat at 330 µC and has a Carnot efficiency of 38 percent. Find what exhaust temperature would enable it to achieve a Carnot efficiency of 42 percent
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