DUE TONIGHT, JUST NEED TO CONFIRM ANSWER 4. Two small masses, each 3.0 kg, are separated by 0.5 m. What is the gravitational force that either mass exerts on the other?
(A) 1.2 x 10–9 N (B) 2.4 x 10–9 N (C) 36 N (D) 180 N

While goofing off at the ice skating rink, a student takes off her shoes and places each of them on the ice. her friend, a hockey player, then shoots a hockey puck at each shoe. the first puck immediately comes to rest after it collides with the left shoe. the second puck rebounds after it collides with the right shoe. if each hockey puck has the same incoming speed, which shoe has greater speed after the collision? the right shoe. both shoes have the same speed. the left shoe.

Aperson standing in a canoe exerts a force of 700 n to throw an anchor over the side. find the acceleration of the canoe if the total mass of the canoe and the person is 100 kg?

Anybody wanna ? (picture included? )