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?

Who among the following is NOT one of the recipients of Major Dhayan Chand Award for the year 2017?

Which of the following is the religious text of the Jews?

Which ruler of Bengal had relations with China?

Who among the following was the court physician of Kanishka?

Which of the following monuments built by Muhammad Quli Qutb Shah is said to be built to commemorate the eradication of plague?

The permanent secretariat of OIC is located in

Who discovered electricity and invented the lightning rod and bifocals?