MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: R

There are no items in this cart.
Continue Shopping
Menu
Alpha Biswas Grade:
        

643_21776_pulley.jpgWith reference to above figure:


Find the acceleration of the block of mass M in the situation. All the surfaces are frictionless and the pulley and the string are light.

6 years ago

Answers : (3)

AKASH GOYAL AskiitiansExpert-IITD
419 Points
										

Dear Alpha


you have not given the wedge angle. assuming it to be theta


see the pic for the solution.


All the best.


AKASH GOYAL


AskiitiansExpert-IITD


 


Please feel free to post as many doubts on our discussion forum as you can. We are all IITians and here to help you in your IIT JEE preparation.


Win exciting gifts by answering the questions on Discussion Forum. So help discuss any query on askiitians forum and become an Elite Expert League askiitian.


Now you score 5+15 POINTS by uploading your Pic and Downloading the Askiitians Toolbar  respectively : Click here to download the toolbar..


 


913_23499_Photo-0084.jpg

6 years ago
Aniket Patra
48 Points
										

The equations are..For mass m is mgsina-T=m(2f) and for mass 2m is mg-2T=2m.f where a is angle of inclination and f is accelaration.From constraint it can be proved that booth will have same acc.

6 years ago
vikas askiitian expert
510 Points
										

at mass 2M


        2Mg-T=2Ma.............1


let the angle of incline be @


therefore at mass M


            T-Mgsin@=Ma..........2


adding 1 and 2


2Mg-Mgsin@=3Ma


 a=g(2-sin@)/3            


accleration of mass M and 2M will be samel ......


 

6 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies
  • Complete Physics Course - Class 12
  • OFFERED PRICE: R 2,600
  • View Details
Get extra R 520 off
USE CODE: CART20
  • Complete Physics Course - Class 11
  • OFFERED PRICE: R 2,800
  • View Details
Get extra R 560 off
USE CODE: CART20

Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details