Balanced forces can change an

object's direction.

A. True

B. False

What is the base unit to mass measurement

A soccer ball is kicked from the ground, and its height in meters above ground is modeled by the function h (t) = - 4.9t2 + 19.6t, where t represents the time in seconds after the ball is kicked. how long is the ball in the air?

What two quantities must stay the same in order for an object to have a constant velocity? A) The speed and kinetic energy must be constant. B) The speed and mass of the object must be constant. C) The speed and direction of travel must be constant.

If a force of 12 N is applied to an object with a mass of 2 kg, the object will accelerate at A. 0.17 m/s2. B. 24 m/s2. C. 6 m/s2. D. 12 m/s2.

Why is Mercury no longer shaped by volcanism?

Try it A volleyball player's hand applies a 39 N force while in contact with a volleyball for 2 seconds. What is the impulse on the ball?

Muscular strength is defined as:

Which piece of playground equipment could be used to model and explain the movement of matter in the biosphere

A 4-kg ball has a momentum of 12 kg∙m/s. what is the ball's speed?

Two objects, one of mass m and the other of mass 2m, are dropped from the top of a building. when they hit the ground