Figure 2.3 Puck 1 0.450-kg ???? East Puck 2 0.900-kg c. Refer to Figure 2.3. A 0.450-kg hockey puck (puck 1), moving eas
Posted: Wed Jul 06, 2022 11:27 am
Figure 2.3 Puck 1 0.450-kg ???? East Puck 2 0.900-kg c. Refer to Figure 2.3. A 0.450-kg hockey puck (puck 1), moving east with an unknown speed, has a head-on collision with a 0.900-kg puck (puck 2) initially at rest. If both puck 1 and puck 2 stick together and move with a single velocity of 1.00 m/s after collision, find the (i) speed and direction of puck 1 before the collision. (ii) total kinetic energy (for the whole system) that is lost after the collision. (3 x ½ mark) (3 × % mark) Continued...