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
Grade: 12th pass

                        

1. A rocket of initial mass M0 ejects its burnt fuel at a constant rate μ and at a speed V0 relative to the rocket. (a) Calculate the initial acceleration of the rocket if it starts vertically upward from its launch pad (b) If V0= 2000 m/sec, how many kilograms of fuel must be ejected per second to give such a rocket, of mass 1000 tons, an initial upward acceleration equal to 0.5 g [Ans: 7500 Kg/sec]

1. A rocket of initial mass M0 ejects its burnt fuel at a constant rate μ and at a speed V0 relative to the
rocket.
(a) Calculate the initial acceleration of the rocket if it starts vertically upward from its launch pad
(b) If V0= 2000 m/sec, how many kilograms of fuel must be ejected per second to give such a rocket, of
mass 1000 tons, an initial upward acceleration equal to 0.5 g [Ans: 7500 Kg/sec]

one month ago
Notify Me About The Answer ›

No Answer Yet!
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
 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details