A 5.00 kg box on an elevator travels at a constant velocity upward. What is the normal force on the box? A) 5.00 N
B) 54.0 N
C) 44.0 N
D) 49.0 N

Achlorine atom has 17 protons and 18 neutrons. what is its mass number? what is its atomic number?

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.

What will happen in a hybrid vehicle if current flow becomes too high due to a short?