Question
Rod of which of the following metal is used in nuclear
reactors to slow down the speed of the neutrons?Solution
Control rods are rods, plates, or tubes containing a neutron absorbing materialsuch as boron, hafnium, cadmium, etc., used to control the power of a nuclear reactor.Control rods are used in a reactor to maintain the multiplication factor of the neutrons so as to ensure a safe operation of the reactor.Â
Who is the present governor of Assam ?
Consider the following statements:
1. Cuddapah is known for its Limestone deposits
2. Subarnarekha River is known for its gold placer...
Identify India's rank as a global silk producer.
In which state of India the Chief Minister has launched the “Mahtari Nyay Rath” for the awareness of women’s rights?
Rani Jhansi Marine National Park’ (RJMNP) is situated in _____________.
Match list-I with list-II and select the correct answer using the code given below the lists-
Who is known as “Land of thunderbolts”?
Araku Valley is located in which of the following state?
Who has been awarded the ‘Officer of the Order of Arts and Letters’ by the French Government?
Find out the missing number in the following figure:
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