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 discovered Potassium?

Who is the runners-up in the recently held UEFA Euro-16?

Who was appointed by Akbar as his Court Musician?

Which of the following device is used to measure humidity?

What is the unit of the physical quantity Entropy?

Azadirachata indica is the scientific name of

Cannis Vulpes is the scientific name of