A ship A steaming in a direction 030 with a steady speed 12km/h, sighs a ship B. The velocity of B relative to A is 10km/h in a direction 270. Find the magnitude and the direction of the velocity of ship B

The a metal retainer that keeps the rolling elements evenly spaced. n a. seal n b. separator n c. bearing n d outer race

In which of the following cases is work being done on an object? question 2 options: pulling a trailer up a hill carrying a box down a corridor suspending a heavy weight with a strong chain pushing against a locked door

Aforklift raises a 1,020 n crate 3.50 m up to a shelf. how much work is done by the forklift on the crate? the forklift does j of work on the crate.