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Amanda
Is i part of the Mandelbrot set?
2 AnswersMathematics3 years agoA Physics / Dynamics question regarding normal force.?
A 75-kg man pushes a 35.8-kg mower starting from rest across a horizontal yard by applying a force of 75.3 N straight along the handle. The handle is inclined at an angle of 35 degrees below the horizontal. The magnitude of the mower's acceleration is 1.48 m/s^2, which lasts for 1.488 s, after which the mower moves at a constant velocity. Determine the magnitude of (a) the normal force on the mower, (b) the frictional force on the mower, (c) the maximum velocity of the mower, (d) the force needed to maintain the constant velocity.
3 AnswersPhysics7 years ago