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A) The rocket will lose all its momentum and slowly come to a stop.
B) The rocket will experience a sudden increase in its speed, and will fly farther than if the fuel tank was not jettisoned.
C) The rocket will explode due to the sudden increase in pressure.
D) The rocket will fly farther than if the fuel tank was not jettisoned and the fuel will stay within the rocket.

A space rocket is engineered to use up a large amount of fuel, then jettison (separate from physically) the tanks that held the fuel after they are emptied. If a rocket in space exerts a force of 60,000 N for 10 seconds in order to accelerate in the frictionless environment, and jettisons one of its fuel tanks in the process, which of the following would be a safe prediction to make? Group of answer choices

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Arthur and the golf cart are moving at a speed of 12 m/s after the collision.

Jasmine is driving her 600 kg golf cart at a speed of 12 m/s when she accidentally runs into Arthur, who has a mass of 100 kg and who is standing on the cart pathway. After the collision, Arthur and the cart are moving together. What is their speed? _____________ m/s

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A) The block with the 10 kg mass will move further than the block with the 5 kg mass.

B) The block with the 5 kg mass will travel faster than the block with the 10 kg mass.

C) The block with the 10 kg mass will travel further than the block with the 5 kg mass after the initial acceleration.

D) The block with the 10 kg mass will travel slower than the block with the 5 kg mass after the initial acceleration.

Two blocks, one with a mass of 5 kg and one with a mass of 10 kg, are connected by a spring. You move them together so the spring is compressed between them. When you let go, both blocks accelerate away from each other. Which of the following statements is true of this situation?

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A. The block with the mass of 5 kg will move faster than the block with the mass of 10 kg.

B. The block with the mass of 5 kg will move slower than the block with the mass of 10 kg.

C. The block with the mass of 10 kg will move faster than the block with the mass of 5 kg.

D. The block with the mass of 10 kg will move slower than the block with the mass of 5 kg.

Two blocks, one with a mass of 5 kg and one with a mass of 10 kg, are connected by a spring. You move them together so the spring is compressed between them. When you let go, both blocks accelerate away from each other. Which of the following statements is true of this situation?

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Evan accelerates his ATV so that the engine exerts a 720 N force for 12 seconds. The ATV speeds up from 14 m/s to 29 m/s. What is the mass of the ATV? ______________ kilograms

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Evan accelerates his ATV so that the engine exerts a 720 N force for 12 seconds. The ATV speeds up from 14 m/s to 29 m/s. What is the mass of the ATV? ______________ kilograms

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Two blocks, one with a mass of 5 kg and one with a mass of 10 kg, are connected by a spring. You move them together so the spring is compressed between them. When you let go, both blocks accelerate away from each other. Which of the following statements is true of this situation?

on Evan Accelerates His ATV So That The Engine Exerts A 720 N Force For 12 Seconds.

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