Question
Train ‘A’ running with a speed of 90 km/hr can cross
a standing goods train of 4 times its length in 22 seconds. Find the time taken by 310 metres long train ‘B’ which is coming from opposite direction of train ‘A’, with a speed of 20 m/s, to cross train ‘A’.Solution
Let the length of train ‘A’ be ‘x’ metres Therefore, length of the goods train = ‘4x’ metres Speed of train ‘A’ = 90 × (5/18) = 25 m/s According to the question, 4x + x = 25 × 22 => 5x = 550 => x = 110 Therefore, time taken by train ‘B’ to cross train ‘A’ = {(110 + 310)/(22 + 20)} = 10 seconds
In which article of the Indian Constitution is the election of the President of India mentioned?
Which Article of the Constitution of India provides for the Annual Financial Statement (AFS) which shows estimated receipts and expenditure of the Gover...
Who presides over the Joint Session of Indian Parliament?
Which article of the Indian Constitution deals with "Votes on account, votes of credit, and exceptional grants"?
Which Article of the Indian Constitution Establishes the Structure of Parliament?
Which of the following fundamental rights is not enshrined in the Constitution of India?
In which article of the Indian Constitution is the term "Cabinet" mentioned?
Which article of the Indian Constitution pertains to the declaration of a National Emergency?
Which article of the Indian Constitution deals with the formation of new states and alteration of areas, boundaries, or names of existing states?
From which country did the Indian Constitution borrow the ideals of liberty, equality, and fraternity?
