4)A ball of mass 200g moving with a velocity of 10 m/s is brought to rest in 0.04 s by the player. Calculate the impulse and the average force excerted by the player.

Which quantities are scalars? choose all that apply a.distance b.speed c. acceleration d.velocity

You win the lottery and decide to impress your friends by exhibiting a million-dollar cube of gold. at the time, gold is selling for $ 426.60 per troy ounce, and 1.0000 troy ounce equals 31.1035 g. -how tall would your million-dollar cube be? en cm

J. j. thomson’s experiment disproved the theory that an atom