Why does ice covered in sawdust not melt quickly?
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From the top of a 20 m high building, the angle of elevation of the top of a tower is 60° and the angle of depression of it's foot is at 45°, then the height of the tower is (√3=1.732)
The base area of a right pyramid is 57 sq. units and height is 10 units. Then the volume of the pyramid is
The centre of the reflecting surface of a spherical mirror is a point called the ___.
Who does not the kinetic energy of an object increase with?
In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.
Punctilious
A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.
FU, GT, HS, IR, ?
Which set of letters when sequentially placed at the gaps in the given letter series shall complete it?
j_l_jk_m_kl_