Question
Speed of sound in air is unaffected by change in
:Solution
The speed of sound in air depends on the density of air and the density of air depends on the temperature. The speed of sound is unaffected by pressure. If the atmospheric pressure changes, the speed of sound in air remains constant.
Select the option that is related to third number cluster in the same way second number cluster is related to first number cluster.
14: 168 :: 21: ?
Select the option that is related to the third number in the same way as the second number is related to first number and the sixth number is related t...
Select the option that is related to the third number cluster in the same way the second number cluster is related to the first number cluster.
3...
Select the combination of numbers that when placed sequentially in the blanks of the given series will complete the series.
W _ _ C O _ G W E L _...
If 43 # 24 = 20 and 35 # 15 = 20, then 48 # 33 = ?
If 24 @ 6 = 28 and 39 @ 24 = 102, then 22 @ 16 = '?'.
Select the number combination of letters that when placed sequentially in the blanks of the given series will complete the series.
B _ D _ _ G B ...
Select the option that is related to the third number in the same way as the second number is related to first number and the sixth number is related t...
If 58 # 67 = 82 and 24 # 55 = 33, then 72 # 84 = ?
Select the option that is related to the third term in the same way as the second the term is related to the first term.
UCILVFKB : YEKNXHMF : : Q...
Relevant for Exams:
