Why is it called Newton's law of universal gravitation?

A car has a mass of 12,000 kg. What is it's acceleration when the engine exerts a force of 600 N? (Formula: F=ma)

If white light illuminates a diffraction grating having 690 lines/mm, over what range of angles does the visible m = 1 spectrum extend?

What unit of measure would you use for mass?

1. A speed-time graph shows that a car moves at 20 m/s for 15 s. The car's speed then steadily decreases until it comes to a stop at 40 s. Which of the following describes the slope of the speed-time graph from 15 s to 40 s? A.

A passenger sitting in the rear of a bus claims that he was injured when the driver slammed on the brakes, causing a suitcase to come flying toward the passenger form the front of the bus.

What step precedes the onset of hydrogen fusion in a star?

Manuel is holding a 5kg box how much force is he exerting on it

The object on the left is a discus, a piece of sports equipment made of a metal core, a plastic inner rim, and a metal outer rim. The object on the right is a flying disc, a piece of sports equipment made of plastic.

If you are sitting in your seat how are the forces acting on you?

At what speed does a falling hailstone travel? Does the speed depend on the distance that the hailstone falls?