I would like assistance on the following question. A component accelerates from rest until it reaches the bottom of the conveyor 4.5 seconds later. The component is travelling at a velocity of 1.35ms when it reaches the bottom of the conveyor where it is then stoppped by hitting a buffer. a) determine the linear acceleration of the component as it travels down the ghravity conveyor. b) The conveyor section length is later modified and extended by a further 1.5m. Determine the new velocity of the components when they reach the buffer.