badge image

Enroll For Free Now & Improve Your Performance.

×
User Icon
User Icon
User Icon
User Icon
User Icon

Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
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 particle is projected from ground with initial velocity u at an angle theta to the horizontal find out velocity of the particle when the direction of the motion is at an angle Alpha to the horizontal

2 years ago

Answers : (1)

nishant narkar
102 Points
							
When the ball is projected wth velocity u it has 2 components of velocity,one along horizontal ie.u cos theta and the second component along vertical direction u sin theta. Also tge velocity at the point where the angle is alpha will have two components v cos alpha and v sin alpha. Now you nay know that the horizontal component of velocity remains constant the projectile,a nd hence we can say that- u cos theta = v cos alpha
2 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies


Course Features

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


Course Features

  • 18 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