A 0.300 kg air hockey puck moving 3.33 m/s northwest hits an identical puck moving south at 1.87 m/s. The first puck ends up going 2.10 m/s west. What is the y-component of the final velocity of the second puck?

the answer is ampere

the ampere is used to measure electricity. an ampere is a unit of electric current equal. a unit of measure for the flow of current in a circuit. one ampere is the amount of current flow provided when one volt of electrical pressure is applied against one ohm of resistance.

the answer to this is proletariats.

hope this : )

false.

explanation:

this statement is false. after falling for 5 seconds, its speed will not be 100 m/s.