If it took Ms. Oldham 37 seconds to lift a 400N (newtons) student up 15m, how much power did she use?

How far does a ca4 go

How does a flash of lightning affect the air around it?

An element like silicone is not usually used to make wires or pains because it

Anyone know how to get into teachers infinite campus

How do electric insulators and conductors differ?

A uniformly charged thin ring has radius 15.0 cm and total charge 23.5 nC. An electron is placed on the ring's axis a distance 30.5 cm from the center of the ring and is constrained to stay on the axis of the ring.

Some people refer to nuclear power as "clean energy." Why do they make this argument? Do you agree or disagree? Explain your answer.

What does thermal energy mean?

Oil having a density of 924 kg/m 3 floats on water. A rectangular block of wood 3.79 cm high and with a density of 970 kg/m3 floats partly in the oil and partly in the water. The oil completely covers the block.

Where does the energy that is used to ride a bicycle up a hill come from and how is it classified?