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omputation. QO A 10-kg block is pushed a distance d up an inclined plane by a horizontal force of magnitude P, as in the figure, changing speed from v₁ to v2 along the way. Let 0 = 30°, d = 4 m, P = 2,640 N, v₁ =1.4 m/s, and v2 = : 2.5 m/s. Calculate Wg, the work done by the gravity force on the block.

omputation. QO A 10-kg block is pushed a distance d up an inclined plane by a horizontal force of magnitude P, as in the figure, changing speed from v₁ to v2 along the way. Let 0 = 30°, d = 4 m, P = 2,640 N, v₁ =1.4 m/s, and v2 = : 2.5 m/s. Calculate Wg, the work done by the gravity force on the block.

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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mputation. A 10-kg block is pushed a distance d up an inclined plane by a horizontal force of magnitude P, as in the figure, changing speed from v₁ to v₂ along the way. Let 0 = 30°, d = 4 m, P = 2,640 N, v₁ =1.4 v2 m/s, and v₂ = 2.5 m/s. Calculate Wg, the work done by the gravity force on the block. P W g g= V1 m 0 J P d V2 m QE ✰ ✰ Record your numerical answer below. assuming three significant figures. O C O GO 10:50 PM 10/23/2022 2 ***
Transcribed Image Text:mputation. A 10-kg block is pushed a distance d up an inclined plane by a horizontal force of magnitude P, as in the figure, changing speed from v₁ to v₂ along the way. Let 0 = 30°, d = 4 m, P = 2,640 N, v₁ =1.4 v2 m/s, and v₂ = 2.5 m/s. Calculate Wg, the work done by the gravity force on the block. P W g g= V1 m 0 J P d V2 m QE ✰ ✰ Record your numerical answer below. assuming three significant figures. O C O GO 10:50 PM 10/23/2022 2 ***
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Step 1

Calculate the work done by the gravity force on the block. 

Acceleration due to gravity is,

g = 9.81 m/s2

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