“It’s not the fall that hurts you; it’s the sudden stop at the bottom.” Translate this saying into the language of Newton’s laws of motion.

Q: ou step into an elevator, and it accelerates to a downward speed of 8.6 m/s in 2.1 s.…

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Q: A train is moving at a constant speed on a straight track. You are standing in one of the carriages.…

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Q: After years of an aching back, you, a 62 kg middle aged woman, decide to finally visit the…

A: The vertical acceleration is, a=∑Fym The net acceleration is zero since the body is not moving.   0…

Q: You walk into an elevator, step onto a scale, and push the "down" button to go directly from the…

A: Given Data: The normal weight is: w=635 N The elevator move with constant speed (v=0). So, the…

Q: A person stands on a scale inside an elevator at rest. The scale reads 800 N. The elevator…

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Q: What happens to your weight if you are in an elevator traveling upward at a constant speed? Explain…

A: Given that the elevator is moving up with a constant velocity which means there is no acceleration.…

Q: You have most likely been in an elevator that accelerates upward as it moves toward a higher floor.…

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Q: A common saying goes, “It’s not the fall that hurts you; it’s the sudden stop.” Translate this into…

A: In terms of newton’s law of motion, the common saying means that the force applied on you when you…

Q: It takes the elevator in a skyscraper 3.0 s to reach its cruising speed of 9 m/s. A 50 kg passenger…

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Q: ewton exist. Explain yo

A: Three laws of Newton's:-  The first law of Newton:-  Newton's first law of motion is defined as that…

Q: A person stands on a scale inside an elevator at rest. The scale reads 800 N. The elevator…

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Q: Of Newton's laws, the law of inertia, the law of motion, and the law of action-reaction, why would…

A: Newton's first law states, a body in a state of rest(or motion) continues to remain so, unless an…

Q: QUESTION 1: If you can exert a pull that is greater than your weight, why can’t you fly off the…

A: 1. A body of mass m always has weight equals to mg. The body on earth can be in rest only if its…

Q: Of Newton's laws, the law of inertia, the law of motion, and the law of action-reaction, which law…

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Q: If you squat down (such as when you examine the books on a bottom shelf) and then suddenly get up,…

A: The original blood flow from heart to brain is in upward direction. According to newton’s first law,…

Q: On a cold winter day, a car tries to get moving on an icy road but does not get anywhere. What…

A: On a cold winter day, a car tries to get moving on an icy road but does not get anywhere.    Concept…

Q: What if we have air resistance in the environment? Will there be any differences? Justify your…

A: To determine: What happens if there is air resistance in the environment, and what are the…

Q: Scientists are experimenting with a kind of gun that may eventually be used to fire payloads…

A: Given: The mass of the object is 6.2 kg. The initial speed of the object is 0 m/s. The final speed…

Q: I have a question for elevator problems: Newton's law states that there is always an equal and…

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Q: ok rests on a table. The force of gravity pulls down on the book with a force of 20 newtons. What…

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Q: A person stands on a scale inside an elevator at rest. The scale reads 800 The elevator accelerates…

A: The weight of the person on the scale when elevator is accelerating is :W'=W+mahere, W is the weight…

Q: A ball with mass 0.6 kg is thrown upward with initial velocity 20 from the roof of a building 20 m…

A: Given: The mass of the ball is m=0.6 kg. The initial velocity of the ball is u=20 ms. The height of…

Q: he International Space Station (ISS) orbits the Earth at an altitude (distance above the surface of…

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Q: A person stands on a scale inside an elevator at rest. The scale reads 800 N. The elevator…

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Q: A passenger is standing on a scale in an elevator. The building has a height of 500 feet, the…

A: Draw the free-body diagram of the passenger with scale when the elevator is accelerating downward…