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: 10
        
A ray of light incident normally on the interface of two medium. The angle of refraction will be .....
2 months ago

Answers : (2)

Arun
23357 Points
							

since ray stricks normally =90 degree to interface 

angle with normal =0 degrees and sin0=0  and sin i = n1 sin r 

then sin r must = 0 the r=0 degree with normal so light will go staright.

2 months ago
Vikas TU
9794 Points
							
Dear student 
According to snell's law
Sin i/sin r= constant
Where i=angle of incidence
r=angle of refraction
When a light is incident on the interface of two transparent media then the angle of incidence and angle of refraction are zero.
Regards  
2 months 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

  • 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