Which is larger: a megawatt or a kilowatt? how many times larger is it

If a puddle of water is frozen, do the particles in the ice have kinetic energy? Explain.

Which of the following best describes the difference between a mixture and a pure substance?

Which of the following choices describes the difference between work and power? A. Work done is the net force in every equal time interval. Power is the work done in every equal time interval. B. Power is the product of net force and displacement.

Can the waves crashing against the beach begin without any initiating event

7. If a force of 12 N is applied to an object with a mass of 2 kg, what will be its acceleration?

Is physical science part of physics?

Which statement is true about the atomic mass?

Velocity is: а - speed and direction. b - distance divided by time. c - always the same as speed. distance multiplied by time. d - distance multiplied by time

The gauge pressure in each of the four tires of an automobile is 230 kpa. if each tire has a "footprint" of 180 cm2 (area touching the ground), determine the mass of the car.

A bus travels 20 KM and 30 minutes what is average speed of the bus