Which Indian cricketer is known as "Brown Bradman"?

Which of the countries has had a prime minister whose name featured the name of his country?

Which of the gulf city was a dependency of Bombay Presidency under British rule for almost a century?

Which of the following Pair are not parent and child who have both won the Nobel prize?

Which singer was originally named Eileen Angelina Yeoward?

Which is the only talkie film directed by Dada Saheb Phalke?

Which of these scientist was inspired to make its famous discovery in a sea voyage in 1921?

Which company started by Europeans in Calcutta in 1818 was the first modern life insurance company established in India?

Which Shakespeare play was translated by the Bhartendu Harishchandra with the title Durlabh Bandhu, published in 1880?

Does single MAC entity supports eMBB, mMTC,uRLC tyoe devices ?

A 300 metre long train crosses a platform in 39 seconds while it crosses a signal pole in 18 seconds. What is the length of the platform?

speed = 300/18 = 50/3 m/s Let the length of the platform be x metres. 50/3 = ( x + 300) / 39 x = 350 m

Speed = (300/18)m/sec=50/3 m/sec

So Let the length of the platform be x metres (x+300)/39=50/3 3(x+300)=50x39 3x+900=1950 3x=1950-900 3x=1050 x=1050/3 x=350m so length of platform is 350m

A train travelling at 48 kmph completely crosses another train having half its length and travelling in opposite direction at 42 kmph, in 12 seconds. It also passes a railway platform in 45 seconds. What is the length of the platform?

Two trains are running at 40 km/hr and 20 km/hr respectively in the same direction. Fast train completely passes a man sitting in the slower train in 5 seconds. What is the length of the fast train?

A 500 yard long train, travelling at 90 mph, enters a tunnel of four and a half miles in length.

How long will elapse between the moment the front of the train enters the tunnel and the moment the end of the train clears the tunnel?