Question

The 50-kg crate is pulled by the constant force P. The crate starts from rest and achieves speed of 10 m/s in 5 s. The coefficient of kinetic friction between the crate and the ground 0.2. Part A Determine the magnitude of P. Express your answer to three significant figures and include the appropriate units

Name: the 50 kg crate is pulled by the constant force p the crate starts from rest and achieves speed of 10 ms in 5 the coefficient of kinetic friction between the crate and the ground 02 figure p 65467
Uploaded: 2022-03-20T08:31:02-08:00
Duration: 1 min 46 s
Channel: Krishna Kumar
Description: the 50 kg crate is pulled by the constant force p the crate starts from rest and achieves speed of 10 ms in 5 the coefficient of kinetic friction between the crate and the ground 02 figure p 65467

          The 50-kg crate is pulled by the constant force P. The crate starts from rest and achieves speed of 10 m/s in 5 s. The coefficient of kinetic friction between the crate and the ground 0.2.

Part A
Determine the magnitude of P. Express your answer to three significant figures and include the appropriate units

Added by Lorena G.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Krishna Kumar

03/20/2022

Step 1

Given: Initial velocity (u) = 0 m/s, Final velocity (v) = 10 m/s, Time (t) = 5 s Using the equation v = u + at, where v is the final velocity, u is the initial velocity, a is the acceleration, and t is the time: 10 = 0 + a * 5 a = 10 / 5 a = 2 m/s^2 Show more…

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The 50-kg crate is pulled by the constant force P. The crate starts from rest and achieves speed of 10 m/s in 5 s. The coefficient of kinetic friction between the crate and the ground 0.2. Part A Determine the magnitude of P. Express your answer to three significant figures and include the appropriate units