What is the potential energy of a 25 kg bicycle resting at the top of a hill 3 m high? (formula: pe = mgh) 75 j 735 j 245 j 37. 8 j.

Mount saint helen the great lakes and death valley are physical features of the earth which scientific term describes these features

Luminous objects such as flashlights emit light that we can see. how do we see an object that isn’t luminous? a. the object emits light that reaches our eyes. b. light reflects off the object and reaches our eyes. c. light passes through the object uninterrupted. d. light is fully absorbed by the object. e. we can’t see an object that isn’t luminous.

If your not fit to drive you have a responsibility to