Technician A uses a universal gauge tester to diagnose gauge problems. Technician B uses a scan tool to test the ECT [engine coolant temperature] sensor. Who is correct

A58-kg boy swings a baseball bat, which causes a 0.140-kg baseball to move toward third base with a velocity of 38.0 m/s.

Since the energy was not raising the temperature of the water during these segments, what was the energy used to do instead? your answer must include an explanation of what is happening to the molecules.

How do cracks affect the rate of weathering?