a crane has 9,500 newton been 85 m to the top of the building in 60 seconds how much power does the crane use
Answer (1)
Here's how to calculate the power used by the crane: Understanding the Concepts - Work: Work is done when a force moves an object over a distance. It's calculated as: Work (W) = Force (F) x Distance (d)- Power: Power is the rate at which work is done. It's calculated as: Power (P) = Work (W) / Time (t) Calculations 1. Calculate the work done: - Force (F) = 9,500 Newtons- Distance (d) = 85 meters- Work (W) = 9,500 N * 85 m = 807,500 Joules2.calculate the power- Work (W) = 807,500 Joules- Time (t) = 60 seconds- Power (P) = 807,500 J / 60 s = 13,458.33 Watts (approximately) Answer: The crane uses approximately 13,458.33 Watts of power.
