Newtons+3rd+Law+Bell+Work

Newton's 3rd Law BW1 1 Newton's 3rd law: For every action there is an equal and opposite reaction. 2 If one object pushes on a second object, the second object always pushes back on the first object. 3 The force "pushing back" is always equal to the original "push." 4 The force pushing back is in the opposite direction of the original force. 5 The first force is the action and the second force is the reaction. 6 Forces always occur in action-reaction pairs

Newton's 3rd Law BW2 1 Newton's third law of motion states that if one object exerts a force on another object, then the second object exerts a force of equal strength in the opposite direction on the first object. p393 2 One person on skates pushes a second person on skates and both skaters move not just the pushed skater. 3 The Earth pulls on your pencil and the pencil pulls equally on the Earth. The pencil's pull hardly affects the Earth, since it is massive. 4 Equal and opposite forces on one object cancel out, but equal and opposite forces between two objects can produce acceleration. 5 Momentarily, equal and opposite force are put on a rope, the forces cancel and the rope doesn't move. 6 The forces between a bat and ball are equal and opposite slowing down the bat and accelerating the ball.