Question
With reference to ‘fuel cells’ in which
hydrogen-rich fuel and oxygen are used to generate electricity, consider the following statements : (1) If pure hydrogen is used as a fuel, the fuel cell emits heat and water as by-products. (2) Fuel cells can be used for powering buildings and not for small devices like laptop computers. (3) Fuel cells produce electricity in the form of Alternating Current (AC). Which of the statements given above is / are correct?Solution
The correct answer is D
Which should be the third sentence after rearrangement?
Select the option that can substitute the highlighted segment in the given proverb correctly. If there is no need to substitute it, select ‘No substit...
Creativity flourishes when
P- getting things done
Q- you don’t seek
R- perfection but focus on
In the questions given below, a sentence has been divided into four fragments (A), (B), (C) and (D) and is arranged (not necessarily in the correct ord...
A. investigation into an alleged state-sponsored doping
B. from competing in the Olympic Games following
C. program at the 2014 Winter Oly...
the mechanisms of cooperative & competitive federalism between (A) through real-time monitoring and proactive course corrections, reinforces(B) the Aspi...
It is not recover (A) to just monetary (B) temple properties under encroachment, the institutions (C) loss suffered by the religious enough (D) due to t...
In the question given below, a set of sentences is given, which when properly sequenced, form a coherent paragraph. Arrange the sentences in the correc...
1. Lata went on an expedition every year.
P. Also, she developed a remarkable resistance to cold and the altitude.
Q. Her climbing sk...
Which of the following statements is the fourth statement of the paragraph?
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