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A 70g steel bullet moves

A 70g steel bullet moves at 200m/s just before imbedding itself into a thick anchored wood post. If 70% of the initial kinetic
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2. asked by Kirk
3. 433 views
A 30.0-g lead bullet leaves a rifle at a temperature of 89.0° C and hits a steel plate. If the bullet melts, what is the
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2. asked by opp
3. 729 views
A bullet leaves a rifle with a muzzle velocity of 521 m/s. While accelerating through the barrel of the rifle, the bullet moves
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2. asked by John
3. 1,238 views
A bullet leaves a rifle with a muzzle velocity of 521 m/s .while accelerating through the barrel of the rifle , the bullet moves
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2. asked by Anonymous
3. 1,932 views
A 2.0 g bullet leaves the barrel of a gun at a speed of 260 m/s.(a) Find its kinetic energy. J (b) Find the average force
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2. asked by Anonymous
3. 4,640 views
a 16.0-g bullet is shot into a wooden block at rest with mass 4550g on a frictionless surface. the block moves 1.20m/s after the
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2. asked by tommy
3. 667 views
A bullet leaves a rifle with a muzzle velocity of 521 m/s. While accelerating through the barrel of the rifle, the bullet moves
1. 1 answer
2. 43 views
A bullet leaves a rifle with a muzzle velocity of 553 m/s. While accelerating through the barrel of the rifle, the bullet moves
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2. asked by sally
3. 679 views
A bullet leaves a rifle with a muzzle velocity of 521 m/s. While accelerating through the barrel of the rifle, the bullet moves
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2. asked by Cassie
3. 4,726 views
a bullet with mass 0.281 kg is fired from a rifle. It stick into a block of wood with a mass of 17.8 that was at rest. The
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2. asked by lara
3. 576 views