When can a truck have less momentum than a bike? A. only when the truck is not moving B. only when it's moving faster than the bike C. only when it's moving more slowly than the bike D. when it's not moving or when it's moving much more slowly than the bike

Agroup of monkeys is trying to cross the river in a rowboat. the maximum buoyant force on the rowboat is 2,000 n. the weight of the rowboat is 1,000 n. each monkey has a weight of 150 n. how many monkeys can safely cross in the rowboat at one time? explain your reasoning, including any calculations you used to find the answer.

The built in flash in a compact camera is usally capable of giving correct exsposure for distance up to how many meters?

Acar of mass 800kg is moving at a speed of 2.2m/s.