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If Superman is flying at

If Superman is flying at mach 4, 1 km above the ground and yells "Hey! Finish your test!" from directly overhead, what does it
1. 4 answers
2. asked by Gabby
3. 664 views
Comic-strip hero Superman meets an asteroid in outer space, and hurls it at 750 m/s, as fast as a bullet. The asteroid is three
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2. asked by Jason
3. 2,701 views
Find the speed at which Superman (mass=89.0 kg) must fly into a train (mass = 19564 kg) traveling at 65.0 km/hr to stop it.The
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2. asked by katie
3. 871 views
in a bizzare but harmless accident, superman fell from the top of the eiffel tower. how fast was superman traveling when he hit
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2. asked by Anonymous
3. 1,648 views
Superman is said to be able to ''leap buildings in a single bound'' How high a building could Superman jump over if he were to
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2. asked by melissa
3. 1,102 views
superman is said to be able to leap tall buildings in a single bound. how high a building could superman jump over if he were to
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2. asked by Anonymous
3. 1,391 views
Superman is flying at an initial velocity of 33.5 m/s [N] when he decides to slow to 10.0 m/s [N] in a time of 8.05 s. He then
1. 1 answer
2. asked by David
3. 996 views
Answer the following question after reading Superman and Me by Aheman Alexis1. What is Superman doing in the comic book panel
1. 1 answer
2. 114 views
Superman is a character from the DC Comics universe with superhuman abilities. One day in the city of Metropolis you look to the
1. 2 answers
2. asked by Ellie
3. 595 views
7. If superman in space throws a boulder with 10 times as much mass as himself, and the boulder leaves his hands at 100 m/s, how
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2. asked by britches
3. 541 views