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average force

Using energy considerations, calculate the average force a 62.0 kg sprinter exerts backward on the track to accelerate from 2.00
1. 1 answer
2. asked by Karina
3. 3,798 views
A certain sports car accelerates from 0 to 60 mph in 9.0 s (average acceleration = 3.0m/s2). The mass of the car is 1354 kg. The
1. 4 answers
2. asked by Anonymous
3. 4,594 views
Using energy considerations, calculate the average force a 60.0 kg sprinter exerts backward on the track to accelerate from 2.00
1. 1 answer
2. asked by Amelia
3. 1,291 views
Using energy considerations, calculate the average force a 60.0 kg sprinter exerts backward on the track to accelerate from 2.00
1. 2 answers
2. asked by Amelia
3. 1,083 views
A stone of mass 5g is projected with a rubber catapult is stretched through a distance of 7cm by an average force of 7cm by an
1. 1 answer
2. asked by Vii
3. 93 views
hello,i have this question. Calculate the average force of friction acting on a wooden block as it propelled along the floor? i
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2. asked by daniel
3. 599 views
A 0.500 kg object is thrown vertically upward with an average applied force of 8.20 N by a student. The force is applied through
1. 1 answer
2. asked by Jeff
3. 2,493 views
A horse pulls a cart with a force of 40lb at an angle of 30 degrees above the horizontal and moves along at a speed of 6mi/hr.
1. 5 answers
2. asked by James
3. 2,966 views
A car crashes into a wall at 20 m/s and is brought to rest in 0.1 s. Calculate the average force exerted on a 75 kg test dummy
1. 1 answer
2. asked by barry
3. 910 views
a car crashes into a wall at 25m/s and is brought to rest in .1seconds. Calculate the average force exerted on a 75kg test dummy
1. 1 answer
2. asked by Sarah
3. 1,090 views