When white light is dispersed by a spectrometer, the comp...
When white light is dispersed by a spectrometer, the component having the shortest wavelength is
orange
green
violet
red
Correct answer is C
No explanation has been provided for this answer.
A radioactive nuclide of proton number X emits a β-particle to form a new nuclide to proton ...
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Which of the following properties is NOT exhibited by sound waves? ...
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Three cells each of e.m.f 1.5 V and internal resistance 2.5Ω are connected as shown in the dia...