Interested to Buy Any Domain ? << Click Here >> for more details...
Why is diamond so bright ?
- 1 Answers
- 4236 Views
- I also Faced
- E-Mail Answers
Answer / sanju
When a ray of light entering at one face of the diamond
strikes any other face in almost cases it will make an angle
of incidence grater than 240C the critical angle. Hence the
light will not be able to pass out, but will suffer total
internal reflection. This happens again and again at almost
all the faces inside the diamond. The bright beam emerges
from the face where angle of incidence make by the light is
24oC and the diamond looks brilliant .
| Is This Answer Correct ? | 4 Yes | 0 No |
what is gravitational force?
Explain what is density?
Explain what is h1n1?
For which type of waves is the principle of superposition valid?
What is the principle on which sitar and violin are based?
Why a capacitor is a voltage sensitive device?
Explain what is optical medium?
How is soda in a glass sucked up with the help of a straw ?
Why ate the telegraph wires kept a little loose ?
What is Heat ?
Explain what is centrifugal force?
a truck A moving with a velocity of 30m/s collides with a stationary trolley B of mass 0.5tonnes after collision the two bodies were automatically connected.find their common velocities after collision if the mass of truck is 1.2tonne.
General Physics 
