Evaluate the tension in the rope, Mechanical Engineering

Assignment Help:

Evaluate the tension in the rope:

Determine the tension in the rope.

Solution

KE of the free-body of flywheel is developed due to (i) work-done by tension T in the rope, less (ii) work lost in overcoming friction.

α = 16 rad / sec2

T × s - CF θ = I (m) ω2/2

where,     ω2 = 2 α θ

             s = r θ

∴ (T × r - CF) θ = I (m) α θ

T × 0.2 - 2 = 15 × (0.2)2 /2× 16= 4.8

T = 34 N


Related Discussions:- Evaluate the tension in the rope

Deficient frame and redundant frame - truss, Deficient Frame and Redundant ...

Deficient Frame and Redundant Frame - truss: Deficien t Frame: If the numbers of member in the frame are less than (2 j -3), then the frame is called as deficient fr

Roller spot welding, Roller Spot Welding In this process, a series of ...

Roller Spot Welding In this process, a series of intermittent spot welds are made using wheels or rollers as electrodes. The rollers are power driven and are stopped while ind

Discover the maximum thickness required, Discover the maximum thickness req...

Discover the maximum thickness required: A thin cylindrical vessel of 2 m diameter and 4 m length having a particular gas at a pressure of 1.65 N/mm 2 . If the allowable tensi

Hydrostatic pressure, can a swimming pool that is full be cracked or lifted...

can a swimming pool that is full be cracked or lifted by hydrostatic pressure?

Determine the crippling load and safe load, A hollow mild steel tube 6 m lo...

A hollow mild steel tube 6 m long 4 cm internal diameter and 6 mm thick is used as a strut with both ends hinged. Determine the crippling load and safe load taking factor of safety

Strength of material, Draw complete shear and moment diagrams for a 3...

Draw complete shear and moment diagrams for a 3 m long cantilever beam having a uniform distributed load of 2 kN/m along its length.

Theory of machine, rankine hypothesis of critical load for columns

rankine hypothesis of critical load for columns

What do you mean by an inertial reference, (a) Comment on the require to id...

(a) Comment on the require to idealise a body as a particles, a rigid body or a continuum. (b) What do you mean by an inertial reference ? (c) Define quantitatively a force 1

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd