1. For this series of 4 questions, a rider rides in a car that is connected to a 4-m rod, and rotates about the z axis. The rod of negligible mass is subjected to a constant couple moment of M, and the engine of the car supplies a traction force of F. Neglect the size of the car. You will be asked to solve for different things. Please pay attention: the numbers may change from problem to problem since they are randomized. 1) If the total mass of the car and the rider is 145 kg, and the car moves at a velocity of 6.1 m/s, what is the magnitude of the linear momentum of the car-rider system in kg-m/s? Your answer must include 1 place after the decimal point. Z M 4 m. F
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- A linkage undergoing motion as shown. The velocity of the block, vp, is 4 m/s. The length of the rods is l=0.5m. l 45° -90° 45° l 121 No What are the angular velocities of links AB and BD in rad/s. Note: They both have the same angular velocity due to the symmetric geometry. Give your answer with 2 decimals.Needs Complete typed solution with 100 % accuracy.I NEED HELP WITH BOTH QUESTION
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