What is the technology used in a compact disc?
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If the acceleration due to gravity on the surface of earth is g, then the acceleration due to gravity on the surface of a planet whose mass is same as that of earth and radius is twice as that of earth is _________________.
Which of the following is a characteristic of an exothermic reaction?
How many members can be nominated by the President of India in the Rajya Sabha?
In Indian Parliamentary System, ‘Member of Legislative Assembly (MLA)’ are ______.
Silk worms feed on
The ozone layer protects us from harmful _______________ rays of the sun.
What is the name of the technology developed by Australian Scientists to transform soybean oil into graphene?