Exams

Who invented the electric tram?

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

d_ba_c_a_cb_

Some equations have been solved on the basis of a certain pattern. Find the correct answer for the unsolved equation on that basis:

2 x 3 x 5 = 523
6 x 4 x 1 = 164
8 x 2 x 4 = 482,

then 6 x 8 x 2 = ?

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

Cavalier

The vocal cords in men are about _______ long.

ABCD is a parallelogram. Co-ordinates of A, B and C are (5,0), (-2,3) and (-1,4) respectively. What will be the equation of line AD?

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

Callow

The atomic bomb is based on the principle of