Physics, 05.08.2019 16:20 Hcalhoun21
A19.0-g bullet embeds itself in a 8.0-kg wooden block, which rests on a horizontal frictionless surface and is attached to a horizontal spring with a force constant of 500 n/m. the maximum compression of the spring when the block stops is 21 cm. what is the speed of the bullet just before it hits the block? a) 900 m/s b) 600 m/s c) 500 m/s d) 700 m/s e) 800 m/s 2.
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A19.0-g bullet embeds itself in a 8.0-kg wooden block, which rests on a horizontal frictionless surf...
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