Question
The refractive indices of quartz crystal for right
handed and left handed circularly polarized light of wavelength 762.9 nm are 1.5391 and 1.5392 respectively. The angle of rotation produced by the crystal plate of thickness 0.5 mm is:Solution
The correct answer is B
What value should come in the place of (?) in the following number series?
192, 96, 96, 144, ?, 7201500 Â Â Â 150Â Â Â 30Â Â Â ? Â Â Â Â 3.6Â Â Â Â 1.8
What will come in place of the question mark (?) in the following series?
45, 88, 261, 1300, ?
86, 127, ?, 209, 250, 291
7, 6, 10, 27, 104, ?Â
37, 49, 63, ?, 97, 117
The question below is based on the given series I. The series I satisfy a certain pattern, follow the same pattern in series II and answer the questions...
12, 11, 20, 57, 224, 1015
What will come in place of the question mark (?) in the following series?
60, 110, 224, 463, ?, 1716
13, 29, 65, 129, ?, 373