First of all calculate the work done due to load p when reel move two revolution.
Then calculate initial kinetic energy
Then calculate final kinetic energy
Then using work energy principle we can find the the angular velocity of Reel
dynamics A force of P = 60 N is applied to the cable, which causes the...
20 pts Question 3 force of P -56.65 N is applied to the cable, which causes the 221.0-kg reel to turn since it is resting on the two rollers A and B of the dispenser. Determine the angular velocity of the reel after it has made two revolutions starting from rest. Neglect the mass of the rollers and the mass of the cable. Assume the radius cf gyration of the reel about its center axis remains constant at ko -0.40...
Problem 18.6 - Enhanced with Hints and Feedback Rovira A foron of P-20N is applied to the cable, which causes the 105-kgroel to turn without sipping on the two rollers A and of the dispenser Neglect the mass of the cable. Each roller can be considered as an 13-cylinder, having a radius of 0.1 m. The radius of gration of the reel about its contradisi ka -0.42 m. (Figure 1) Part A Figure Determine the angaarvelocity of the real measured...
A Review Motor M exerts a constant force of P = 720 N on the rope. (Figure 1) Part A If the 120-kg post is at rest when 0 = 0°, determine the angular velocity of the post at the instant 0 = 60 ° . Neglect the mass of the pulley and its size, and consider the post as a slender rod. Express your answer using three significant figures. Η ΑΣΦ vec ? W= rad/s Figure 1 of 1...