Question 8
1 pts
a 4-kg object is moving with a speed of 5 m/s at a height of 2 m. the kinetic energy of the object is
approximately __j.
80
10
100
20
8
50

Although light from the sun appears white, it is actually made up of a lot of different colors. this portion of the electromagnetic spectrum, we call white light is referred to as within the electromagnetic spectrum.

A110-pound person pulls herself up 4.0 feet. this took her 2.5 seconds. how much power was developed? 0.13 hp 0.32 hp 2.0 hp 3.1 hp

The dot diagram represents the motion of the motorcycle as it moves from left to right