Out of the total 330 GW (approx.) installed capacity, renewable energy contributes to about 57 GW. It has overtaken the production of hydro electric energy to become second largest contributor to power generation after thermal power. Out of the renewable energy, wind energy contributes most of it (about 56%) followed by solar energy. Note- above data are taken from Economic Survey of India 2017 and needs to be updated with new Survey data.
The areas of three adjacent faces of a cuboidal tank are 3 m², 12 m² and 16 m². The capacity of the tank. in litres, is:
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If the ratio of areas of two circle is 4:25, then the ratio of their circumferences will be:
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A cuboid has dimensions 6 cm, 8 cm, and 10 cm. What is the length of the diagonal of the cuboid?
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Perimeter of a square and circumference of a circle are in the ratio 8:11, respectively. If area of the square is 64 cm2, then find the radiu...
The shape of an toy is a right circular cylinder with a hemisphere on bottom and a right circular cone on the top. The radius of the cylindrical part is...
