Which of the following is the fastest communication channel?
A microwave is the fastest communication channel whereas Optical fiber is a way of transferring data not a way of communication.
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How many astronauts have walked on the moon?
Boat race is a famous festival game of
The relative density of a substance is the ____.
Select the synonym of
to lash
Total internal reflection can take place when light travels from
Mechanical energy is the combination of kinetic energy and
Burning Magnesium ribbon produces white ash, which dissolves in water to form____.