MY CART (5)

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

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping
Menu
Grade: 12
        
What is the mechanical advantage of the pulley system shown in figure ? Assume the movable pulley and strings are of negligible weight.
5 years ago

Answers : (2)

Abhinav
askIITians Faculty
387 Points
							Now force P needed for lifting the weight Wis only W/2because strings on both sides 2ndpulley will have tention of W/2 manking upward total force equal to W.
						
5 years ago
grenade
2061 Points
							
bro this problem is stated to for calculating out the the tensions in the given strings via A and B
5 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies


Course Features

  • 101 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution


Course Features

  • 110 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


Ask Experts

Have any Question? Ask Experts

Post Question

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