Questions

A boat is sailing towards a lighthouse of height 20√3 m at a certain speed. The angle of elevation of the top of the lighthouse changes from 30° to 60° in 10 seconds. What is the time taken (in seconds) by the boat to reach the lighthouse from its initial position?

If a triangle has its orthocenter and centroid of equal length, then which of the following is TRUE about the triangle?

Shiv Prakash Mishra who has been named to receive the prestigious Dhyan Chand Award for lifetima achievement is associated with which game

Who discovered Oxygen?

Madhuri Dixit is associated with which Indian Dance form?

Pt. Bhimsen Joshi is associated with which of the following fields?

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

Mother does not hardly(A)/know what happened(B)/in school yesterday.(C)/No error(D)

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Put your own house_______ order before preaching others.