Why boiling point of water decreases at high altitudes?
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A sound wave has a frequency of 4 kHz and a wavelength of 40 cm. The time taken by the sound wave to travel a distance of 3.2 km is
In Internet, what is the full form of TCP ?
Who is the Chairman of NITI Aayog?
ABCD is a cyclic quadrilateral ∠DBA=50° and ∠ADE=33°, then the measurement of ∠BCD is
Who invented the Centigrade scale?
Name the first Indian to get Bharat Ratna posthumously.
A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
Pranab Mukherjee, Pratibha Patil, APJ Abdul Kalam,?