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: 10
        
Sit in a straight-backed chair and try to stand up without leaning forward. Why can't you do it?
5 years ago

Answers : (2)

Jitender Pal
askIITians Faculty
365 Points
							
When you try to stand up from the straight backed chair, there is no shift in the point of center of gravity. This increase the torque exerted by the gravitational force on your body, and with the inability to support/ balance that much torque from the human joints one will find that it is impossible to do so.
5 years ago
umairsatti
13 Points
							
when we sit in a in a straight backed chair our centre of gravity is lower and we are more stable and when we try to stand up without leaning forward we cant do this because when we apply a force on our body and a tourques is produced but the line of action not going ouside the base and we get back to our position thats why we cant do this
 
2 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