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: 11
        
A paricle is projected from a point whose perpendicular distance from a plane inclined at an angle of 60 degrees with the horizontal is dm.find the maximum speed at which the particle has to be thrown so as to strike the inclined lane normally.
29 days ago

Answers : (1)

ROSHAN MUJEEB
askIITians Faculty
836 Points
							x=2gu2​=2×10102​=5m
Ashis the perpendicular distance from the incline plane
sin37o=53​
or,xh​=53​
∴h=53​×x=53​×5=3m
Here range on inclined plane will be zero, as particle goes vertically upand comes back.
28 days 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