C. After a series of trials, the students determine the acceleration on the moon for an object in free fall to be 3.7 mis?. They drop an object from a tower and it takes the object 24 seconds to fall How tall is the
tower?

Explain how the energy of rubber ball is tranforned as it roll down a ramp. give evidence that the energy of the og the ball remains the same at all points on the ramp

Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.

What is the force that opposes motion and works against the downward pull? a) friction b) gravity c) weight d) acceleration