When is acceleration the greatest on a graph

A 0.5 kg ball is at the top of a ramp which is 8 meters high. How much Vinetic energy does the ball have at the bottom of the ramp? (round the answer to the tenths place)

In Physics lab, Ellen has been given the task of constructing a simple motor. She must find common household items at home and bring them to class the following day.

A man pushes a lawn mower with a force of 200 N across 50 meters of his lawn. How much work did the man perform?

Order the seven basic spectral types from hottest to coldest.

A digital speedometer constantly reads zero mph. Technician A says the problem may be the vehicle speed sensor. Technician B says the problem may be the throttle position sensor. Who is correct

What type of accidents are among the most common cause of serious work related injuries and deaths

What is the organism that lives inside or on the outside of another organism that feeds off called?

A train departs from its station at a constant acceleration of 5m/s2. What is the speed of the train at the end of 20 seconds

What causes magnetism inside the atom?

Another machine uses aninput force of 200 newtons to produce an output force of 80 newtons