If the 55-kg crate starts from rest and travels a distance of 8 m up the plane in 6 s, determine the magnitude of force P acting on the crate. The coefficient of kinetic friction between the crate and the ground is 0.27. (Figure 1)

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Figure
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Part A
If the 55-kg crate starts from rest and travels a distance of 8 m up the plane in 6 s, determine the magnitude of force
P acting on the crate. The coefficient of kinetic friction between the crate and the ground is 0.27. (Figure 1)
Express your answer to three significant figures and include the appropriate units.
P =
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O
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Transcribed Image Text:Figure 30° P 1 of 1 > Part A If the 55-kg crate starts from rest and travels a distance of 8 m up the plane in 6 s, determine the magnitude of force P acting on the crate. The coefficient of kinetic friction between the crate and the ground is 0.27. (Figure 1) Express your answer to three significant figures and include the appropriate units. P = Submit O Value Provide Feedback Request Answer P Pearson Units Review ? Next >
Expert Solution
Step 1

According to the given data 

S=8m in t=6sec

μ=0.27

m=55kg

mg=539.55N

We need to find 

Force P

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