Question
A paper is folded and cut as shown in the following
figures. How would this paper look when unfolded?Solution
The correct answer is C
Which of the following vitamin contains Cobalt?
The oldest type of energy known to man is –
With increase in impurities, the boiling point of water _________?
Four identical cells, each having an emf of 1.8 V, are linked in parallel and connected to an external network made of two resistors of 10 Ω each ...
In half-wave rectifier, what is the output frequency if the input frequency is 40 Hz. What is the output frequency of a full-wave rectifier for the same...
The dimensional formula of angular momentum is:
Before X-ray examination (coloured X-ray) of the stomach, patients are given suitable salt of barium because
Which of the following foods is a rich source of omega-3 fatty acids?
Two capacitors of capacitance 6 µF and 3 µF are connected in series across a battery of constant voltage.
The charges stored on the two capaci...
The sky appears blue because of –
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