A 33 kg gun is standing on a frictionless sur- face. The gun fires a 55.7 g bullet with a muzzle velocity of 318 m/s. The positive direction is that of the bullet. Calculate the momentum of the bullet immediately after the gun was fired.

answer: b.

explanation:

the closer the planet is to the sun, the larger the gravity

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2

higher potential

explanation:

because it is in a high speed so it must move into a of high potential