why is a coin in a vessel not vissible when seen fromjust
below the edge of the vessel but can be viewed from the
same position when water is poured into the vessel ?
- 1 Answers
- 2865 Views
- I also Faced
- E-Mail Answers
Answer / ed
The water means that light is travelling into a more dense
medium, causing the light ray to bend away from the normal,
an effect due to being slowed down, meaning you can see the
coin which you otherwise couldn't see.
| Is This Answer Correct ? | 1 Yes | 1 No |
Explain what is the transparent?
What is the melting point of copper?
If a body is hung from a spring balance first at the poles and then at the Equator, why do the readings of the balance change ?
What is the proper formula used to calculate acceleration?
When water is boiled in a tin and its mouth is closed by a rubber cork, then on pouring cold water over the tin it is crushed. Why ?
What is the difference between Centigrade and Fahrenheit thermometers ?
Describe the Working of the Transistor?
Why it becomes bitterly cold as soon as the snow starts melting?
Advantage of fixed pulley?
the question from which area of physics in ONGC Written examination in physics can we expect more?
What is a crest?
What is reflection of light?
General Physics 
