Pbm 4) Two blocks A and B of weight 80 N and 60 N are connected by a string, passing througha smooth pulley, as shown in figure Calculate acceleration of the body and tension in the string.LegiontoT60N BTA 80NPbm 5) Two blocks A and B of weight 120 N and 100 N are hung to the ends of a rope, which ispassing over an ideal pulley as shown in figure The velocity of the system is increased from 1m/s to 2 m/s How much the distance, these blocks will move? Also calculate the tension in thestring? Use work energy method

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Pbm 4) Two blocks A and B of weight 80 N and 60 N are connected by a string, passing through a smooth pulley, as shown in figure Calculate acceleration of the body and tension in the string. T 60N B ठ T A 80N

Pbm 4) Two blocks A and B of weight 80 N and 60 N are connected by a string, passing through a smooth pulley, as shown in figure Calculate acceleration of the body and tension in the string. T 60N B ठ T A 80N

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.50P: The block of weight W is pulled by the force P inclined at the angle to the horizontal. Find the...

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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

Pbm 4) Two blocks A and B of weight 80 N and 60 N are connected by a string, passing through
a smooth pulley, as shown in figure Calculate acceleration of the body and tension in the string.
Legion
to
T
60N B
T
A 80N
Pbm 5) Two blocks A and B of weight 120 N and 100 N are hung to the ends of a rope, which is
passing over an ideal pulley as shown in figure The velocity of the system is increased from 1
m/s to 2 m/s How much the distance, these blocks will move? Also calculate the tension in the
string? Use work energy method

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