Magnitude of frictional force after perfect rolling begins, Mechanical Engineering

Assignment Help:

What is the magnitude of frictional force after perfect rolling begins and why?

solution) After pure rolling begins,frictional force is 0.

This is because the velocity of he contact point is 0 in case of pure rolling.

Since there is no velocity at the contact,there is no friction


Related Discussions:- Magnitude of frictional force after perfect rolling begins

Gears, what is the practical application of worm and worm gear

what is the practical application of worm and worm gear

Heat exchangers - air-conditioning guidelines, Q. Heat Exchangers - air-con...

Q. Heat Exchangers - air-conditioning guidelines? Location, size and capacity clearly indicated. Control valves indicated. Space for tube removal, keep space clear of pipes, va

.refrigeration, There are various refrigeration systems employing various m...

There are various refrigeration systems employing various methods. State any seven (7) refrigeration systems, mention the method(s) employed to attain low temperatures, and state a

Determine the resultant of the loads, Determine the resultant of the loads:...

Determine the resultant of the loads: A system of loads acting on beam is shown in the figure given below. Determine the resultant of the loads. Sol.: Let R be resultant

Calculate the machining time and the material removal rate, Calculate the M...

Calculate the Machining Time and the Material Removal Rate A through hole of 40 mm diameter and 50 mm depth is to be drilled in a mild steel component. The cutting speed can b

Thermodynamics, determine the relationships between system constants for an...

determine the relationships between system constants for an ideal gas

Control system, hi i have an assignment in control system can u do it ?

hi i have an assignment in control system can u do it ?

System of loads - beam, System of loads -  Beam: Build the SFD & BMD ...

System of loads -  Beam: Build the SFD & BMD for 10 m span simply supported beam subjected to a system of loads as illustrated in Figure . Figure Taking moment a

Determine the instantaneous hydrostatic force, A 6 cm diameter rubber ball ...

A 6 cm diameter rubber ball weighing 5 g is used to plug a 4 cm hole in the base of a tank. The tank is in use and is gradually emptying. At approximately what depth will the ball

Classification of cast iron, Classification of Cast Iron: CI having C...

Classification of Cast Iron: CI having C in form of cementite is named as white cast iron. Microstructure of that CI consists of pearlite, cementite and ledeburite. Whether C

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