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Question: A helium nucleus contains two protons. What is the approximate magnitude of the electric force between these two protons? The radius of this nucleus is about 1.0 x 10-15 m. Assume the protons are point particles.
This is the question for that you have provide expert solution to find the approximate magnitude of the electric force between these two protons.
An electric current of 200 mA is maintained for 3 sec in a 20-ohm resistor. The temperature of the resistor remains constant at 25 C. What is the change in the entropy of the resistor?
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Mason's net income (pre-bonus) is expected to be $3,000,000, and bonus expense is deducted in computing net income. Illustrate what is the amount that needs to be recorded for estimated bonus liability for 2010?
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