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A skater races around a

A skater races around a 500 the meter circular track a total of ten times. He crosses the start /finish line seven minutes after
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2. asked by Victora
3. 496 views
A skater races around a 500 the meter circular track a total of ten times. He crosses the start /finish line seven minutes after
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2. asked by Ernest
3. 492 views
Two fi gure skaters are moving east together during aperformance. Skater 1 (78 kg) is behind skater 2 (56 kg) when skater 2
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2. asked by shan
3. 3,386 views
an 80 kg skater and a 60 kg skater stand in the middle of an ice rink and push each other away. the 60 kg skater moves away at 2
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2. asked by Kerry
3. 1,609 views
Two skaters are in the exact center of a circular frozen pond. Skater 1 pushes skater 2 off with a force of 100 N for 1.4
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2. asked by James
3. 1,064 views
A 55 kg ice skater is at rest on a flat skating rink. A 198 N horizontal forceis needed to set the skater in motion.However,
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2. asked by Melissa
3. 10,608 views
Micah and Will watched a skater skate at a steady speed around a oval rink.Micah said the skater had no acceleration.Will said
1. 3 answers
2. asked by dadelissa
3. 625 views
(6) At first glance Bug Bowl events may seem rather ordinary, but a closer look reveals some surprises. (7) The races aren't
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2. asked by Anonymous
3. 621 views
(6) At first glance Bug Bowl events may seem rather ordinary, but a closer look reveals some surprises. (7) The races aren't
1. 2 answers
2. asked by Anonymous
3. 664 views
A 88-kg ice-skater glides with a speed of 5 m/s toward a 13-kg sled at rest on the ice. The ice-skater reaches the sled and
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2. asked by Matthew
3. 385 views