Answer for Question How much force is needed to accelerate a 68 kilogram-skier at a rate of 1.2 m/sec^2?. is given below:
Q.) How much force is needed to accelerate a 68 kilogram-skier at a rate of 1.2 m/sec^2?
Correct Answer isAnswer: Force = 81.6 NExplanation: According to Newton’s Second law: F = ma — (1)Where F = Force = ? m = Mass = 68 kg a = Acceleration = 1.2 m/s^2Plug in the values in (1): (1) => F = 68 * 1.2 F = 81.6 N (The force needed to accelerate the skier at a rate of 1.2 m/s^2)
Conclusion:
This correct answer to this statement is Answer: Force = 81.6 NExplanation: According to Newton’s Second law: F = ma — (1)Where F = Force = ? m = Mass = 68 kg a = Acceleration = 1.2 m/s^2Plug in the values in (1): (1) => F = 68 * 1.2 F = 81.6 N (The force needed to accelerate the skier at a rate of 1.2 m/s^2).