A juggler throws a bowling pin straight up in the air. After the pin leaves his hand and while it is in the air, which statement is true? (a) The velocity of the pin is always in the same direction as its acceleration. (b) The velocity of the pin is never in the same direction as its acceleration. (c) The acceleration of the pin is zero. (d) The velocity of the pin is opposite its acceleration on the way up. (e) The velocity of the pin is in the same direction as its acceleration on the way up.

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Q: A ball is thrown vertically upward, which is the positive direction. a little later it returns to…

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Q: In a circus act, an acrobat rebounds upward from a trampoline at the exact moment that another…

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Q: An inquisitive physics student and mountain climber climbs a 51.0-m-high cliff that overhangs a calm…

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Q: An overhead view of part of a pinball game is shown. If the plunger imparts an initial speed of 2.0…

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Q: During a bungee jump, a student (i) initially moves downward with increasing speed and then (ii)…

A: during a bungee jump, the student moves downwards upto a certain point and then moves upwards . This…

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Q: magnitude and direction of the bird’s acceleration

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Q: A tennis player tosses a tennis ball straight up and then catches it after 1.78 s at the same height…

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Projectile Motion