The quantum theory of light was given by
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If Sin4A - Cos4A = 1 then (A/2) in degrees is 0° < A ≤ 90°
A sentence has been given in Active/Passive Voice. Out of the four given alternatives, select the one which best expresses the same sentence in Passive/Active Voice.
She handed him a bag.
If 5x - (1/2)(2x -7) = 5.5, then what is the value of x?
Select the odd word from the given alternatives.
The instrument used for measuring air pressure is called .....
Particulates (< 1 μm size) remaining suspended in air indefinitely and transported by wind currents are called
If '+' means '-', '-' means 'x', 'x' means '/', '/' means '+', then 15 - 3 +10 x 5 / 5 =