CAT Questions

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The part of the earth and its atmosphere in which living organisms exist or that is capable of supporting life is called Biosphere.

Meaning of Discordant = Harsh

That implies Harsh opposite is soft.

Let the speed of the slower train = p kmph

ATQ,

Speed of the faster train = (p + 6) kmph

Then,

(p + p + 6) x 5 = 160

10p + 30 = 160

10p = 130

p = 13 kmph

Then, speed of the faster train = p + 6 = 13 + 6 = 19 kmph.

The Length of the Day is determined in Astronomical Units.

The length of a day corresponds to the time the Earth takes to turn around on its axis, which is approximately 24 hours. But it's not exactly 24 hours. 

This phenomenon is due to tides raised by the Moon which slow Earth's rotation. Because of the way the second is defined, the mean length of a day is now about 86 400.002 seconds, and is increasing by about 1.7 milliseconds per century.

The "City of Wars" is Panipat because three battles were done in panipat.

Yep! It's your NAME that belongs to you but is used more by others than you.

Mohandas Karamchand Gandhi gave the slogan Bharat Chhodo during the Quit India movement.