One way to decrease the inertia of an object is to

A. decrease its acceleration.

B. remove some of its mass.

C. remove the force acting on it.

D. change the volume of space it occupies.

This is the acceleration of an object increases by the force applied to it and decreases based on its mass?

Falculate the speed of a wave with frequency of 10KHz and wave length of 2m

What kind of energy does a rubber band have when it is stretched? a. elastic potential energy b. gravitational potential energy c. kinetic energy d. chemical energy

A 0.20 kg air-track glider moving at 1.20 m/s bumps into a0.600 kg glider at rest. a) find the total kinetic energy after collision if the collision is elastic.

Which of the following is the correct order for the steps of scientific inquiry? a. observe, question, hypothesize, analyze, experiment, formulate a conclusion b. question, observe, hypothesize, experiment, analyze, formulate a conclusion c.

What happens when a plastic lid sprinkled with iron filings is placed over a magnet?

A stuntman drives a car with a mass of 1500 kg on a drawbridge. The car accelerates with a constant force of 10,000 N. While he is driving, the drawbridge is raised to an incline of 30°.

In this channel of communication, messages are carried by sound and light waves. a. teleconference b. face-to-face c. voicemail d. hard copy memos

Cardiovascular exercise can

Kathy tests her new sports car by racing with Stan, an experienced racer. Both start from rest, but Kathy leaves the starting line 1.00 s after Stan does. Stan moves with a constant acceleration of 3.1 m/s2 while Kathy maintains an acceleration of 4.