Question 1:
In an airport luggage collection section, a luggage is moved at a constant rate from one end of a 50-ft horizontal conveyor to the other end in 30s. Calculate the linear speed of the conveyor belt.
Question 2:
A gear uniformly rotates 270° clockwise in 2 second. Determine the angular velocity in rad/s and in rpm.
Question 3:
A 4-bar slider-crank mechanism is given below. Draw a free-body diagram of link 3, specifically showing force components F32, F23, and F43 acting on the link.
