EASY
Earn 100

In case of a nuclear disaster which of the following option for cooling the nuclear reactor may be adopted?
. Pumping of water to the reactors.
. Use of boric acid.
. Taking out the fuel rods and keeping them in a cooling pond.
Select the correct answer using the code given below:
(a) and
(b) and only
(c) and only
(d) only

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Important Questions on Physics
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The force that a neutron exerts on a proton inside an atom is _____:

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The shape of the path of free electron in a metal is _____:

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Who propounded the theory of Relativity?

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A. For a balanced equation, the number of atoms for each element in the reaction is the same for both the reactants and the products.
B. For an unbalanced chemical reaction, the number of atoms for one or more elements in the reaction is not the same for both the reactants and products.

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Which of the following is a landlocked country?

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The flow of _____ is anti–clockwise in the given circuit:

