A pair of knife has its blades 15cm long, while its handles are 7.5 cm long. Calculate its mechanical advantage ?

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter12: Static Equilibrium And Elasticity
Section: Chapter Questions
Problem 12CQ: A painter climbs a ladder. Is the ladder more likely to slip when the painter Is near the bottom or...
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A pair of knife has its blades 15cm long, while
its handles are 7.5 cm long. Calculate its
mechanical advantage ?
Transcribed Image Text:A pair of knife has its blades 15cm long, while its handles are 7.5 cm long. Calculate its mechanical advantage ?
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