The maximum upward acceleration of a lift of total mass 2500 kg is 0.5 ms, The lift is supported by a steel cable, which has a of maximum safe working stress 1.0 x 10 Pa. What minimum area of cross- (C() section of cable should be used?

The maximum upward acceleration of a lift of total mass 2500 kg is 0.5 ms, The lift is supported by a steel cable, which has a of maximum safe working stress 1.0 x 10 Pa. What minimum area of cross- (C() section of cable should be used?

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter5: Further Applications Of Newton's Laws: Friction, Drag, And Elasticity

Section: Chapter Questions

Problem 36PE: Calculate the force a piano tuner applies to stretch a steel piano wire 8.00 mm, if the wire is...

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B35 The maximum upward acceleration of a lift of
total mass 2500 kg is 0.5 ms-. The lift is
supported by a steel cable, which has a
maximum
1.0 x 10 Pa. What minimum area of cross-
section of cable should be used?
safe working
of
stress
[C(O))

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