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A sprinter in a race

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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
1. 0 answers
2. asked by David
3. 1,026 views
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,
1. 1 answer
2. asked by Bob
3. 1,331 views
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
1. 1 answer
2. asked by Anonymous
3. 1,005 views
Suppose the sprinter continues to run at 6m/s until the end pf the race. After crossing the finish line the sprinter decelerates
1. 4 answers
2. asked by Anonymous
3. 849 views
1. A sprinter finishes the race with a velocity of 8.9 m/s. the sprinter accelerated to a stop at a rate of -2.7 m/s2. how long
1. 2 answers
2. asked by Durga
3. 790 views
A 65 kg sprinter completes a 100 m race in 9.83 s. Calculate the average kinetic energy of the sprinter.
1. 1 answer
2. asked by Onyeka
3. 1,771 views
in a 100m race, 2 sprinters finish at the same time of 10.2 seconds, accelerating uniformly, sprinter A took 2 seconds to obtain
1. 1 answer
2. asked by Liz
3. 2,528 views
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
1. 0 answers
2. asked by naja
3. 606 views
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
1. 2 answers
2. asked by Physics
3. 911 views
A 73kg sprinter, starting from rest, reaches a speed of 7.0 m/s in 1.8s, with a negliable effect due to air resistance. The
1. 1 answer
2. asked by Bob
3. 724 views

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