Suppose that a block is pulled 16 meters across a floor. What amount of work is done if the force used to drag the block is 22 N?

What s the value of work done on an object when a 10-newton force moves it 30meters and the angle between the force and the displacement at 25 degrees

If an object has a density greater than the liquid in which it is placed, I predict that it will:

5. What is required to cause acceleration?

If the period of the oscillator were doubled, what would happen to the wavelength and wave speed?

How do mass and speed affect the inertia of an object?

Why do scientist use radioactive decay to figure out how old stuff is

The power of a machine measures A. its rate of doing work. B. its strength. C. the force it produces. D. the work it does.

the acceleration of gravity is 28 times on sun than earth. Imagine there is a space suit that let you stand on sun. Calculate the weight of 100 kg person on earth in newtons

A force of 20 n acts upon a 5 kg block, calculate acceleration of the object

What resultant force is needed to accelerate a train of mass 3.41000000 kg from rest to 15.0ms in exactly 20s