1) Ball 1 has a mass of 1kg and is moving 4m/s at an angle of 0. Ball 2 has a ma
ID: 1282751 • Letter: 1
Question
1) Ball 1 has a mass of 1kg and is moving 4m/s at an angle of 0. Ball 2 has a mass of 3kg and is moving 2m/s at an angle of 180.a) After they collide, ball 1 is moving 5m/s at 180. Ball 2 is moving 1m/s at 0 degrees. Is the collision elastic, inelastic, or impossible. Explain.
b) After they collide, ball 1 and ball 2 are moving 1/2 m/s at 180 degrees. Is the collision elastic, inelastic, or impossible. Explain.
c) After they collide, ball 1 is moving sqrt(2) m/s at +45 degrees. Ball 2 is moving sqrt(2) m/s at -135 degrees. Is the collision elastic, inelastic, or impossible. Explain.
1) Ball 1 has a mass of 1kg and is moving 4m/s at an angle of 0. Ball 2 has a mass of 3kg and is moving 2m/s at an angle of 180.
a) After they collide, ball 1 is moving 5m/s at 180. Ball 2 is moving 1m/s at 0 degrees. Is the collision elastic, inelastic, or impossible. Explain.
b) After they collide, ball 1 and ball 2 are moving 1/2 m/s at 180 degrees. Is the collision elastic, inelastic, or impossible. Explain.
c) After they collide, ball 1 is moving sqrt(2) m/s at +45 degrees. Ball 2 is moving sqrt(2) m/s at -135 degrees. Is the collision elastic, inelastic, or impossible. Explain.
a) After they collide, ball 1 is moving 5m/s at 180. Ball 2 is moving 1m/s at 0 degrees. Is the collision elastic, inelastic, or impossible. Explain.
b) After they collide, ball 1 and ball 2 are moving 1/2 m/s at 180 degrees. Is the collision elastic, inelastic, or impossible. Explain.
c) After they collide, ball 1 is moving sqrt(2) m/s at +45 degrees. Ball 2 is moving sqrt(2) m/s at -135 degrees. Is the collision elastic, inelastic, or impossible. Explain.
Explanation / Answer
A) AFTER COLLISION BOTHE ARE TRAVELLING INDIVIDUALLY..HENCE THE collision is elastic.....
B) after the collision both are travelling combindly..hence the collision is inelastic......
C) AFTER COLLISION BOTHE ARE TRAVELLING INDIVIDUALLY..HENCE THE collision is elastic.....
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