Questions

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Achilles' heel

______________ of a wave is the rate of transfer of energy per unit area perpendicular to the direction of travel of the wave.

Which among the following has segmented body?

In which year, RBI was nationalized?

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

Tremulous

The vitamin D deficiency disease in adults is known as

‘R + S’ means ‘R is mother of S’, ‘R – S’ means ‘R is wife of S’, ‘R × S’ means ‘R is son of S’ and ‘R ÷ S’ means ‘R is father of S’. Which of the followingrepresents K as the grandson of T?

Which territory in America did Napoleon sell to Thomas Jefferson for $ 1.5 m?