Energy stores, work done and energy calculations

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Question 6
Medium

A trolley of mass 600 kg is at point X at the top of a ramp. As it moves down the ramp to point Y, its gravitational potential energy store decreases by 88,200 J88,200\text{ J}88,200 J.

A trolley of mass 600 kg is shown at point X at the top of a slope which slopes downwards to the right to point Y. A vertical height between point X and the horizontal level of point Y is labeled with a double-headed vertical arrow and the letter h.

Calculate the height hhh, shown in the diagram.

(gravitational field strength, g=9.8 N/kgg = 9.8\text{ N/kg}g=9.8 N/kg)

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Energy stores, work done and energy calculations Questions

  1. GCSE
  2. /Physics
  3. /Energy stores, work done and energy calculations