Askateboarder with a mass of 45 kilograms is riding on a skateboard with a mass of 2.5 kilograms. what should be the velocity of the skateboarder if she has to attain a momentum of 264 kilogram meters/second?

How is acceleration calculated? a. initial velocity - final velocity / timeb. initial velocity + final velocity / timec. final velocity - initial velocity / timed. final velocity / timele select the best answer from the choices provided0oood00save and exitnextmark this and return

Which accounts for an increase in the temperature of a gas that is kept a constant volume

Abar magnet cut in half will form a total ofpoles.a)fourb)eightc)two