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
        
Why the stars are twinkling in the sky ? tell me the reason.
one year ago

Answers : (3)

yogan
12 Points
							good
						
one year ago
yogan
12 Points
							
actually the stars dont twinkle , the stars emit light , this light rays when interferred with the atmosphere of earth , they undergo a phenomenon called refraction .
 
the atmosphere of earth contains different layers of different density , when the light from the star gets into this layers , it gets continously refracted and then enter our eyes , due to this continous refraction of light , stars appear to twinkle
one year ago
Lakshmipathi
44 Points
							
thanks,i already knew the answer.but anywhere  you done great job ….….….….….….….….. please send somethings i don’t know!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!somu  frid of lakshmi pathi
one year ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies

Get Extra Rs. 1,590 off

COUPON CODE: SELF10


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


Get Extra Rs. 64 off

COUPON CODE: SELF10

Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details