**1. Define centripetal force.****2. What supplies the centripetal force for (a) a satellite in orbit around the Earth and (b) the mass in uniform circular motion in this experiment?****3. An object moving in uniform circular motion is accelerating. How can this be, since uniform motion implies constant motion?****4. For an object in uniform circular motion, on what parameters does the experimental determination of the centripetal force depend when using F = ma?****5. How does the centripetal force vary with the radius of the circular path? Consider (a) constant frequency and (b) constant speed. Was this substantiated by experimental results?****6. If the centripetal force on an object in uniform circular motion is increased, what is the effect on (a) the frequency of rotation f (with r constant) and (b) f and r when both are free to vary?****7. Does the centripetal force acting on an object in uniform circular motion do work on the object? Explain.**

There are different types of forces that impact our lives one way or another. Gravitational force,…

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