2. A force of 10 N is applied to an object which accelerates at a rate of 2m/s2. What is the mass of the object?
(10 Points)
10 kg
5 kg
2 kg
20 kg

The atoms in a sidewalk on a hot summer day are vibrating the atoms in the sidewalk on a freezing day in winter. a. more rapidly than b. more slowly than c. at the same speed as

How much force must a locomotive exert on a 12840-kg boxcar to make it accelerate forward at 0.490 m/s2?

1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving