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A railroad flatcar of weight

An object is shot from the back of a railroad flatcar moving at 40 km/h on a straight horizontalroad. The launcher is aimed
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2. asked by Antonio
3. 1,553 views
A railroad flatcar of weight W can roll without friction along astraight horizontal track. Initially, a man of weight w is
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2. asked by Tammy
3. 2,121 views
A railroad flatcar is traveling at the speed of 13.0 m/s relative to an observer standing on the ground. Someone is riding a
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2. asked by Emily
3. 1,157 views
A railroad flatcar is traveling at the speed of 13.0 m/s relative to an observer standing on the ground. Someone is riding a
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2. asked by Emily
3. 803 views
A man (weighing 915 N) stands on a long railroad flatcar (weighing 2720 N) as it rolls at 18.5 m/s in the positive direction of
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2. asked by physics
3. 587 views
A man (weighing 915 N) stands on a long railroad flatcar (weighing 2805 N) as it rolls at 18.0 m/s in the positive direction of
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2. asked by COFFEE
3. 655 views
A man (weighing 915 N) stands on a long railroad flatcar (weighing 2805 N) as it rolls at 18.0 m/s in the positive direction of
1. 1 answer
2. asked by COFFEE
3. 1,945 views
A man (weighing 915 N) stands on a long railroad flatcar (weighing 2805 N) as it rolls at 18.0 m/s in the positive direction of
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2. asked by COFFEE
3. 597 views
A man (weighing 915 N) stands on a long railroad flatcar (weighing 2805 N) as it rolls at 18.0 m/s in the positive direction of
1. 1 answer
2. asked by COFFEE
3. 797 views
A freight train is moving at a constant speed of Vt. A man standing on a flatcar throws a ballinto the air and catches it as it
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2. asked by ringo
3. 885 views