How many significant figures are in 576,000

You are standing at rest at a bus stop. A bus moving at a constant speed of 5.00 m>s passes you. When the rear of the bus is 12.0 m past you, you realize that it is your bus, so you start to run 2 toward it with a constant acceleration of 0.960 m>s.

Current X is 2.5 A and runs for 39 seconds. Current Y is 3.8 A and runs for 24 seconds. Which current delivered more charge, and how much more charge did it deliver?

If an 83.00 g sample of Iron has a starting temperature of 297K and an ending temperature of 329K how much heat will be lost from the Iron samples? If the heat absorbed from a 59.00 g sample is 4814.4 J and the temperature change is 85.

Which of the following will receive electrical impulses next, after the structure indicated by the red arrow?

At t = 0 a car has a speed of 30 m/s. At t = 6 s, its speed is 14 m/s. What is its average acceleration during this time interval?

A train travels 90 kilometers in 1 hours, and then 60 kilometers in 3 hours. What is its average speed

A man is shot out of a cannon towards the center of an 80 foot long catching net 200 feet away. Unfortunately, the person in charge of aiming the cannon did not consider the crosswind.

A 2.4-kg ball falling vertically hits the floor with a speed of 2.5 m/s and rebounds with a speed of 1.5 m/s. What is the magnitude of the impulse exerted on the ball by the floor

Part of the solar radiation entering the atmosphere about ___ actually reaches the earth's surface

The bulk of peoples dreams occurs during what following state?