Weight is a force that depends on mass and: *

A. friction

B. gravity

C. magnetism

D. energy conservation

Two forces F1 and F2 act on a 5.00 kg object. Taking F1=20.0N and F2=15.00N, find the acceleration of the object for the configurations: a) mass m with F1 acting in the positive x direction and F2 acting perpendicular in the positive y direction b)

What is Earth's second atmosphere?

1. How many electrons does the K level of an atom hold?

Which statements are explained by Newton's law of universal gravitation? A) Heavier objects fall faster than lighter objects. B) The strength of Earth's gravity decreases as an object gets farther from Earth.

A grandfather clock is constructed so that it has a simple pendulum that swings from one side to the other, a distance of 27.0 mm, in 1.00 s. What is the maximum speed of the pendulum bob?

A cheetah can run from 0 to 70 mph in 2.2 seconds. what is the cheetah's top speed in m/s?

Which statement about how light travels is true? A Light waves need a medium to travel, and they travel at the same speed even if the light source is moving.

Explain why the car reaches a top speed even though the thrust Force remains constant at 3500N

4. A helicopter is flying at a height of 1.5km. If it has 50MJ of G. P. E., what is the mass of the helicopter?

Unless otherwise posted, what is the speed limit in a school zone? florida