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SSC MTS :: GAMTS Test 1
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1 . Hertz is a unit for measuring :
[ A ]    intensity of waves
[ B ]    frequency of wave right
[ C ]    wavelength
[ D ]    clarity of waves
Answer : Option B
Explanation :
Electromagnetic radiation is often described by its frequency-the number of oscillations of the perpendicular electri c and magnetic fi el ds per second–expressed in hertz.
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