Questions

Dynamite was invented by?

Stainless steel was invented by

What is the reflection of the point (4, -3) in the line y = -2?

The volume of a right circular cone, whose radius of the base is same as one-third of its altitude, and the volume of a sphere are equal. The ratio of the radius of the cone to the radius of the sphere is :

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

The student said, "I must study hard."

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Analogous

Spiders belong to the phylum

Doldrums pressure belts lies in between which of the following latitudes?