- 6 1 A Package Is Moved At A Constant Rate From One End Of A 25 Ft Horizontal Conveyor To The Other End In 15 Seconds D 1 (96.62 KiB) Viewed 22 times
6-1) A package is moved at a constant rate from one end of a 25 ft horizontal conveyor to the other end in 15 seconds. Determine the linear speed of the conveyor. V-AS At t=0 sec t=15.0 sec V belt = 25.0 ft ft/sec (2 decimals) PD 15 in. 6-2) A hydraulic cylinder extends at a constant rate of 2.00 ft/min. Determine the time required to traverse the entire stroke of 15.0 inches. Time to extend = (to 7 of a second) VAS At 6-5) A gear uniformly rotates 270.0° clockwise in 2.00 seconds. Determine the angular velocity in rpm and rad/sec. w (rpm) (1 decimal) w ΔΘ At w (rad/s) (2 decimals) V =10.0 ft/sec verw 6-11) The drive roller for a conveyor belt is shown. Determine the angular velocity of the roller when the belt operates at 10.0 ft/min. 16.0 in W (rpm) (2 decimals) 3 3 v=rw 6-12) The drive roller for a conveyor belt is shown. Determine the linear speed of the belt when the roller operates at 30.0 rpm CCW. V belt = ft/sec (2 decimals) 16.0 in W=30.0 rpm