P- 400 N3. The 50-kg crate rests on a horizontal surface for which thecoefficient of kinetic friction is 0.3. If the crate is subjected to a 400-Ntowing force as shown, detemine the a.) normal force, b.) accelerationand c.) the velocity of the crate in 3s starting from rest. (Use equationof motion)30

(a) To find : The normal force on the crate . Given data : The Mass is m=50 kg. The Initial speed is…

3. The 50-kg crate rests on a horizontal surface for which the coefficient of kinetic friction is 0.3. If the crate is subjected to a 400-N towing force as shown, determine the a.) normal force, b.) acceleration and c.) the velocity of the crate in 3s starting from rest. (Use equation of motion) P-400 N 30°

3. The 50-kg crate rests on a horizontal surface for which the coefficient of kinetic friction is 0.3. If the crate is subjected to a 400-N towing force as shown, determine the a.) normal force, b.) acceleration and c.) the velocity of the crate in 3s starting from rest. (Use equation of motion) P-400 N 30°

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Forming and Shaping

Metal forming is a category of metalworking process through which the material can be given the desired shape and size by subjecting it to plastic deformation, where the component undergoes bulk deformation process upon application of loads. Unlike the shearing and machining process, the material does not undergo up to a failure point as indicated in the stress-strain curve. Hence, the stresses induced during the forming process are greater than yield strength but less than the failure strength of the material. The process does not lead to the loss of material, so it can be said to be an economical process. During forming, the material is subjected to tensile forces, compressive forces, bending, and shearing loading conditions. The material should possess the property of ductility to undergo the forming process.

Question

P- 400 N
3. The 50-kg crate rests on a horizontal surface for which the
coefficient of kinetic friction is 0.3. If the crate is subjected to a 400-N
towing force as shown, detemine the a.) normal force, b.) acceleration
and c.) the velocity of the crate in 3s starting from rest. (Use equation
of motion)
30

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