Physics Test Review

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Alice lifted 2 bricks a height of 4 meters (m) each. Each brick weighed 110 newtons (N). What was the total amount of work for Alice to move the bricks?

The sound made by crickets occurs when the male crickets rubs its two hind legs together. Which type of energy transformation results in the sound made by crickets?

When a speeding meteor enters Earth’s atmosphere, it slows down and becomes very hot due to friction. Which factor MOST influences the amount of friction that a meteor encounters when it enters the atmosphere?

A car is traveling on a highway at a constant velocity. Which statement BEST describes the forces acting on the car?

Which is MOST likely needed when describing the change in position of an object?

A ball on a cart is moving at a rate of 2 m/s. The cart suddenly stops and the ball continues to travel in the same direction at the same speed. This is an example of the

When a button is pushed on a battery-operated clock, the time display is illuminated. What process has taken place?

When astronauts walked on the Moon, they used weighted boots to help them walk due to the lower gravitational pull. What difference between Earth and the Moon accounts for the difference in gravity?