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At the instant a race began, a 60-kg sprinter exerted

At the instant a race began, a 74.0 kg sprinter exerted a force of 850 N on the starting block at a 23.0 degree angle with
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2. asked by naja
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At the instant a race began, a 89.1 kg sprinter exerted a force of 710 N on the starting block in the direction 110 degrees
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2. asked by Rylan
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At the instant a race began, a 60-kg sprinter exerted a force of 669-N on the starting block at a 24 angle with respect to the
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2. asked by wanda
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A sprinter accelerates at the start of the race at 8.5 m/s^2. After 1.3 seconds the sprinter runs the rest of the 100m race at a
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2. asked by David
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A 77 kg sprinter is running the 100 m dash. At one instant, early in the race, his acceleration is 4.7 m/s^2.a) What total force
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2. asked by Anonymous
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ok so I have a questionAt the instatn a race began, a 57-kg sprinter was found to exert a force of 80 N on the starting lbock at
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2. asked by Physics
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A sprinter accelerates at 4 m/s2 for 3 seconds, and then runs the rest of the race at a constant speed. If the race is 100 m,
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2. asked by Bob
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Calculate at the start of a race the net force on a sprinter is 640 N. if the mass of the sprinter is 80.0 kg find the
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2. asked by Anonymous
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Suppose the sprinter continues to run at 6m/s until the end pf the race. After crossing the finish line the sprinter decelerates
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2. asked by Anonymous
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A 67.5 kg sprinter exerts a force of 775 N on the starting block which makes a 20 degree angle to the ground.a) What was the
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2. asked by Ash
3. 3,949 views