Concept Development Practice Page 9 1 - What is the mechanical advantage of the incline? If there is no relative motion between the train and the. Fill in the blanks for the six systems shown. How much work (energy) is needed to lift an object that weighs 200 n to a height of 4 m? The cannonball is fired and hits the ground as. Figure a shows newton's mountain, so high that its top is above the drag of the atmosphere. All the ramps are 5 m high. How much force is needed to push it up the incline (neglect friction)? 50 n during each bounce, some of the ball’s mechanical energy is transformed into heat (and even sound), so the pe. We know that the ke of the block at the bottom of the.
Figure a shows newton's mountain, so high that its top is above the drag of the atmosphere. 50 n during each bounce, some of the ball’s mechanical energy is transformed into heat (and even sound), so the pe. How much work (energy) is needed to lift an object that weighs 200 n to a height of 4 m? Fill in the blanks for the six systems shown. What is the mechanical advantage of the incline? The cannonball is fired and hits the ground as. How much force is needed to push it up the incline (neglect friction)? All the ramps are 5 m high. We know that the ke of the block at the bottom of the. If there is no relative motion between the train and the.