Let speed of train B be ‘x’ km/hr. According to question, => 20(30 + x) × (5/18) = 350 => 600 + 20x = 1260 => 20x = 660 => x = 33 km/hr
Which of the following is not a greenhouse gas?
Which of the following statements are CORRECT about the Indian-Americans who were awarded US' Highest Scientific Award.
1. Two Indian-American sc...
Which of the following countries has become the first country in the world to accept Bitcoin as legal tender?
_________ is NOT a greenhouse gas.
Who is the author of the novel ‘Before We Visit the Goddess’?
Which process is sometimes called "reduction division" because it reduces the number of chromosomes to half the normal number to form sperm and eggs?
‘Gugga Naumi’ – the festival celebrated in Haryana and some parts of Punjab, Rajasthan, UP and Himachal Pradesh ______ is known as the festival of...
Which of the following is instruments that enable banks to achieve their priority sector lending targets without actually disbursing loans to sectors ou...
Who out of the following captured Gwalior after the Battle of Panipat in 1761?
