1. 2 blocks m1 and m2 are connected by a rope and are initially laid at rest on a 30-degree incline plane. The plane surface has coefficients of static and kinetic friction at 0.20 and 0.18 respectively. A force 75N parallel to the inclined is applied to stop the blocks from sliding. Determine the masses of the blocks if m2 is twice as heavy as m1.

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter5: Newton's Law Of Motion
Section: Chapter Questions
Problem 84AP: A 7.0-N force parallel to an incline is applied to a 1.0-kg crate. The ramp is tilted at 20 and is...
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1. 2 blocks m1 and m2 are connected by a rope and are initially laid at rest on a 30-degree incline plane. The plane surface has coefficients of static and kinetic friction at 0.20 and 0.18 respectively. A force 75N parallel to the inclined is applied to stop the blocks from sliding. Determine the masses of the blocks if m2 is twice as heavy as m1.

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