Atrain increases its speed steadily from 10m/s to 20m/s in 1 minute. (a) what is its average speed during this time in m/s? (b) how far does it travel while increasing its speed?

The car hoist allows the car to be driven onto the platform, after which the rear wheels are raised. if the loading from both rear wheels is 1380 lb, determine the force in the hydraulic cylinder ab. neglect the weight of the platform itself. member bcd is a right-angle bell crank pinned to the ramp at c. the force is positive if in tension, negative if in compression.

The integral design hub incorporates thento the bearing unit. n a. cv joint n b. mounting carrier n c. brake rotor n d tie rod end

The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island