Find the acceleration and tension in the string of the system shown in figure shown. Coefficient of the friction u = 0.3 for all planes of the contact. Pulley is smooth. 60N 120N 60° ANS: a = cm/s2 ,T = o09

Find the acceleration and tension in the string of the system shown in figure shown. Coefficient of the friction u = 0.3 for all planes of the contact. Pulley is smooth. 60N 120N 60° ANS: a = cm/s2 ,T = o09

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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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

Find the acceleration and tension in the
string of the system shown in figure
shown. Coefficient of the friction u = 0.3
for all planes of the contact. Pulley is
smooth.
60N
120N
60°
ANS: a =||
cm/s2 ,T =
N (whole number)
009

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