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A crane uses 2 kW to raise a 100-kg box 20 m. How much
Chapter 3, Problem 186HP(choose chapter or problem)
QUESTION:
Problem 186HP
A crane uses 2 kW to raise a 100-kg box 20 m. How much time does it take?
Questions & Answers
QUESTION:
Problem 186HP
A crane uses 2 kW to raise a 100-kg box 20 m. How much time does it take?
ANSWER:
Solution 186HP
Step 1 of 3
The objective here is to determine the time taken by a crane to raise a given mass, if the power required to lift the mass is known.