Question
The phenomenon of light associated with the appearance
of blue colour of the sky is –Solution
During daylight, the sky appears to be blue because air scatters blue sunlight more than it scatters red. At night, the sky appears to be a mostly dark surface or region scattered with stars. Except for light that comes directly from the sun, most of the light in the day sky is a result of scattering, which is dominated by a small- particle limit called Rayleigh scattering.
16Â Â Â 48Â Â Â Â 120Â Â Â Â 240Â Â Â 360Â Â Â ?
23   27    54    ?       195    231
...130 114 106 102 100 ?
5, 11, 32, 65, ?, 389
7Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 26Â Â Â Â Â Â Â Â Â Â Â 63Â Â Â Â Â Â Â Â Â Â Â 126Â Â Â Â Â Â Â Â Â Â 215Â Â Â Â Â Â 342
...11, 9, 15, 41 ,157, 789
5 14 56 220 1125 6786
...12                          13                         30                     �...
80, 255, 624, ?, 2400, 4095
If   20       x      46      147       604        3045
Then, x% of 25 = ?
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