b) determine the torque
Posted: Mon May 16, 2022 8:09 pm
b) determine the torque
m 4. In the figure below, a constant force Eure of magnitude 20 N is applied to a wheel of mass 12 kg and radius 0.4 m. The force is applied at the centre of the wheel. The wheel rolls smoothly without sliding on the horizontal surface from rest, and the acceleration of its centre of mass is 0.50 m/s to the positive x direction. e G we (a) Calculate the fractional force acting on the wheel (Hint, apply Newton's 2nd Law) [2 marks] (b) Determine the torque on the wheel [1 mark]
m 4. In the figure below, a constant force Eure of magnitude 20 N is applied to a wheel of mass 12 kg and radius 0.4 m. The force is applied at the centre of the wheel. The wheel rolls smoothly without sliding on the horizontal surface from rest, and the acceleration of its centre of mass is 0.50 m/s to the positive x direction. e G we (a) Calculate the fractional force acting on the wheel (Hint, apply Newton's 2nd Law) [2 marks] (b) Determine the torque on the wheel [1 mark]