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Two sleds collide and stick

Two sleds collide and stick together sled a has mass of 140kg and a speed of 17m/s sled b has a mass of 80kg and a speed of
1. 0 answers
2. asked by nicole
3. 527 views
A student has tied together two sleds with a rope. Two of his friends, with masses of 55.0 kg and 60.0kg, are riding in the
1. 1 answer
2. 129 views
A student has tied together two sleds with a rope. Two of his friends, with masses of 55.0 kg and 60.0 kg, are riding in the
1. 1 answer
2. 125 views
A student has tied together two sleds with a rope. Two of his friends, with masses of 55.0 kg and 60.0 kg, are riding in the
1. 1 answer
2. 122 views
Two circular pucks, each of mass M and radius R, slide toward each other and are about to collide on frictionless ice. The pucks
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2. asked by juanpro
3. 773 views
Identify which collision are elastic (there is more than on choice below.A car collision where two car stick together. Two
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2. 69 views
Two cars collide as shownin the figure. The yellow car is initially heading east and has a mass of 1000 kg. The red truck is
1. 2 answers
2. asked by David
3. 1,069 views
How did nomadic Native Americans carry their belongings across the Plains before Europeans brought the horse to North America?(1
1. 1 answer
2. 23 views
Is momentum conserved when 2 carts having the same mass & the same speed collide, stick together and stop? what about the
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2. asked by mathew
3. 539 views
stick A is 9/10m long. it is 3/8m longer than stick b. stick c is 1/10m shorter than stick b. what is the length of stick c.
1. 1 answer
2. asked by ali
3. 1,004 views