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: 9

                        

Hello...... A body is thrown horizontally from the top of a tower and strikes the ground after three seconds at an angle of 45 degree with the horizontal. Find the height of the tower and the speed with whoch the body was projected .

4 years ago

Answers : (2)

Sourabh Singh
IIT Patna
askIITians Faculty
2104 Points
							Hii
Use projectile motion equation by diving them along the x and y axis . You will get the answer
4 years ago
PASUPULETI GURU MAHESH
126 Points
							
By the projectail motion concept time of flight  t=2usin teeta / g
                                                                            3=2usin teeta / g
     then finally you get u=15 root3
 
 thank you
4 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies


Course Features

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


Course Features

  • 731 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