ISRO, in its studies, has revealed that there is a 178% increase in the size of the Ghepang Ghat Glacial Lake. In which of the following States/UTs is this lake located ?

The size of particles being studied in ‘nano-technology’ is about

The weight of an object is due to

The direction of acceleration in uniform circular motion is along the

How many internal reflections of light take place in the formation of primary rainbow?

Calcium oxide reacts vigorously with water to produce slaked lime whose solution is used for…