If the escalator in Prob. 1446 is not moving, determine the constant speed at which a man
Question:
If the escalator in Prob. 14−46 is not moving, determine the constant speed at which a man having a mass M must walk up the steps to generate power P—the same amount that is needed to power a standard light bulb.
Data from problem 46
The escalator steps move with a constant speed v. If the steps are of height h and length l, determine the power of a motor needed to lift an average mass M per step. There are n steps.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Question Posted: