The brightness-producing capacity of a source
(a) does not depend on its power
(b) does not depend on the wavelength emitted
(c) depends on its power
(d) depends on the wavelength emitted.
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Q3
Speed of sinusoidal transverse wave does not depend upon
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Q4
Velocity of wave of stretched string does not depend on
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Q5
Consider the following statements:
Statement-1: The physical state of matter depends upon the interparticle forces of attraction.
Statement-2: The physical state of matter does not depend upon the temperature.
Now, choose the correct option.