A boat whose speed in still water is

two 2.5 kg balls move away from each other one traveling 3 m/s to the right the other 4 m/s to the left what is the magnitude of the total momentum of the system? answer in units

A rock is thrown horizontally at a speed of 5 m/s front the top of a cliff 64.7 m high. The rock hits the ground 18 m from the base of the cliff. How would this distance change if the rock was thrown at 10 m/s?

Describe the relationship between work and power.

Discuss the relationship between acceleration. Are these scalar or vector quantities?

Write the scientific notation in numerals. 5 x 10^3

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.