A player gets FIDE ranking. He plays
A player gets FIDE ranking. He plays
A player gets FIDE ranking. He plays
In which of the following states. ailuvial soil is not found?
Nithin K ? Apr 22 '2018 at 17:55
Correct Answer: B [Madhya Pradesh]
Explanation:
TamiI Nadu : Red soil and Alluvial soil
Madhya Pradesh: Black soil
OrIssa: Red soil and Alluvial soil
West Bengal: Red soil and Alluvial soil
The outermost layer of the atmosphere s called
Nithin K ? Apr 22 '2018 at 17:31
Correct Answer: A [Exosphere]
Explanation:
Exosphere. This is the outermost layer of the atmosphere. It extends from the top of the thermosphere to 6,200 miles (10,000 km ) above the earth.
Which of the following was not an extremist?
The human brain weighs
MODVAT is a/an
4 men and 6 women together can do a work in 8 days while 3 men and 7 women together can do the same work In 10 days. 10 women together can do this Work in
Nithin K ? Apr 21 '2018 at 22:27
Correct Answer: C [40 days]
Explanation:
Let m be a man's one day effort and y be a woman's one day effort.
\(\)\(4m+6y=\frac{1}{8} \)
\(3m+7y=\frac{1}{10} \)
\(10y=\frac{1}{??} => ??=\frac{1}{10y} \)
\(12m+18y=\frac{3}{8} \)
\(12m+28y=\frac{4}{10} \)
\(=> 10y = \frac{4}{10}-\frac{3}{8} => 10y = \frac{1}{40} \)
\(\text{Hence ?? = 40 days.}\)