A machine is capable of delivering 2000 watts of power. How high (in meters) can it lift a weight of 85 Newtons in 5 seconds?
Added by Alexander Q.
Step 1
Step 1: Calculate the work done by the machine to lift the weight: Given weight, W = 85 N Given time, T = 5 seconds Work done, W = force x distance Work done, W = 85 N x H (height lifted) Work done, W = 85H joules Show more…
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