When a ray of light travels from a denser medium to a rarer medium, it bends
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The value of g on the moon is 1/6th of the value of g on the earth. If a man can jump 1.5 m high on the earth, on the moon, be can jump up to a height of
The energy stored in a dry cell is in the form of
The BRICS New Development Bank (NDB) has been set up for
During the day, the direction of the wind would be from the __________________
Who was the chief guest on the occasion of 69th Independence Day celebrations in India?
The number of parliamentary seats (Rajya Sabha) of Tamil Nadu is
"Residex Index" is associated with which of these?