6. What is the definition of the word PER?

Which object has the greatest inertia? (1) a 15-kg mass traveling at 5.0 m/s (2) a 10.-kg mass traveling at 10. m/s (3) a 10.-kg mass traveling at 5.0 m/s (4) a 5.0-kg mass traveling at 15 m/s

You are standing on a scale in an elevator when the cable snaps, sending the elevator car into free fall. Before the automatic brakes stop your fall, you glance at the scale reading.

Suppose the average speed of a cheetah were just over 24.0 what distance would the cheetah cover during 18.4

Neglect air resistance in this question. If you drop a ball from a height of 4.9 m, it will hit the ground 1s later. If you fire a bullet exactly horizontally from a height of 4.9 m, it will also hit the ground 1s later. Explain.

If a 40-kg object is moving with a velocity of 65 m/s to the right, for how many minutes must a force of 4n be applied in the opposite direction to result in a final velocity of the object of 10 m/s in the opposite direction?

What is the most advanced life form on earth

Which EM wave is about the size of humans?

Describe how the Catapult works?

Newton's third law of motion states that the force pair acting on different objects consist of two forces that

While working on her science fair project Venus connected a battery to a circuit that contained a light bulb. Venus decided to change the light bulb to a higher resistance, but she wanted to keep the current the same.