A toy rocket engine is securely fastened to a large puck that can glide with negligible friction over a horizontal surface, taken as the xy plane. The 3.40-kg puck has a velocity of 1.601 m/s at one instant. Eight seconds later, its velocity is (6.001 + 6.0)) m/s. (a) Assuming the rocket engine exerts a constant horizontal force, find the components of the force. î ₁)N (b) Find its magnitude. N

A toy rocket engine is securely fastened to a large puck that can glide with negligible friction over a horizontal surface, taken as the xy plane. The 3.40-kg puck has a velocity of 1.601 m/s at one instant. Eight seconds later, its velocity is (6.001 + 6.0)) m/s. (a) Assuming the rocket engine exerts a constant horizontal force, find the components of the force. î ₁)N (b) Find its magnitude. N