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Physics

Physics
Eddy current is generated by

Convection
Direct Current
Conduction
Induction

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Physics
On the Kelvin scale, the melting point of ice is

373K
100K
273K
0 K

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Physics
The characteristic invalid for heat radiation is that it travels :

In all directions
Heating the medium through which it passes
With the speed of light
In a straight line

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Physics
The snow on the mountains does not melt all at once when it is heated by the sun because:

It has a high latent heat of fusion
It becomes very hard
It has a low specific heat capacity
It reflects most of the heat from the sun

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Physics
In Astrophysics, what name is given to a hypothetical hole in outer space from which stars and energy emerge?

Black hole
Ozone hole
Asteroid belt
White hole

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Physics
Earliest thermometer was developed by

Galileo
Kelvin
Celsius
Fahrenheit

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MORE MCQ ON Physics

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