Which of the following pairs of light rays shows the wide...
Which of the following pairs of light rays shows the widest separation in the spectrum of white light?
Yellow and red
Orange and green
Violet and blue
Blue and green
Red and indigo
Correct answer is E
No explanation has been provided for this answer.
The diagram shows lens arrangement in ...
Which of the following types of thermometer is used for the calibration of other thermometers? ...
Calculate the rate at which energy is used up in the circuit illustrated by the diagram ...
Calculate the effective capacitance of the circuit in the diagram given ...