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Q: Wouldnt the rebound be going in the negative direction as it is going away from the starting point?…

A: You can choose refrence point as per your choice if not given in the question.

Q: 2. A golf ball w on the ball va (when the ba the ball leave with a veloci the collision

A: Given: The mass is m=50 g. The velocity is v=44 m/s. The expression for impulse is: P=mv

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A: The only force acting on the block in the horizontal direction is the kinetic friction. It acts in…

Q: 4. A block on an "sreikned surface is connected to another block that is hanging over the top edge…

A:

Q: A human head weighs approximately 1.4 kilograms.How much does a human head weighin grams?Show all…

A: Given data:  The weight of the human head m = 1.4 kilograms Required: The weight of the human head…

Q: e Atwood machine shown below, my- 2.00 kg and my-680 ko. The masses of the puley and string ae…

A: A frictionless pulley will always transmit the same amount of load from end to another by only…

Q: 4. What is the velocity of hockey player #2 (80 kg) after he is checked by player #1 (85 kg) who…

A:

Q: Which of the following measurements are only scalar? Check all that apply.

A: Vector quantity has magnitude as well as direction But the scalar quantity has only magnitude.

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A: Given: The mass of the block is m=4 kg. The tension in the upper string is T2=90 N. The tension in…

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A:

Q: A musce builder holds the ends of a massles ropas Athe certer of the rope, a 79 kg- ball is hung-as…

A:

Q: Don't Use Chat GPT Will Upvote

A: thank you

Q: 5. A crate with a mass of 30 kg rests on a floor. On top of the crate stands a 45-kg girl. What is…

A:

Q: 7. The drawing shows a collision between two pucks on an air-hockey table. Puck A has a mass of 0.25…

A: Given: The mass of puck A is 0.25 kg. The mass of puck B is 0.5 kg. The initial velocity of puck A…