The velocity of a Bus is reduced uniformly from 15 m/s to 7 m/s while traveling a distance of 90 m. i. Compute the acceleration.
ii. How much further will the Bus travel before coming to rest, provided the acceleration remain constant?

Protons and neutrons are found within the nucleus of an atom

Part a constants huck finn walks at a speed of 0.60 m/s across his raft (that is, he walks perpendicular to the raft's motion what is huck's velocity (speed and direction) relative to the river bank? express your answer to three significant figures and include the appropriate units. relative to the shore)

Hydrogen and helium are both members of?