Question
The ratio of the speeds of the train and the man is 4:1.
The length of the train is 650 m and crosses a pole in 1 min 5 seconds. In how much time will the man cross the 210 m long platform?Solution
Let the speed of the train = 4x m/s and speed of the man = x m/s Length of the train = 650m Time taken to cross a pole = 1 min 5 sec = 65 seconds S = D/T => 4x = 650/65 => x = 10/4 = 5/2 Speed of the man = 5/2 m/s Man can cross the 210 m platform in = (210 x 2)/5 = 84 seconds = 1 minutes 24 seconds
Which of the following Fundamental Rights under Part III of the Indian Constitution are available only to Indian citizens?
1. Right to elementary...
Which Indian State remained an Associate State for a short period before it was recognised as a full-fledged State of the Union?
What is the typical ratio of members from the Lok Sabha to the Rajya Sabha in most joint Standing Committees of Parliament?
Which state government has launched the SahakarKisanKalyanYojana to boost farm productivity and increase farmers’ income?
Which of the following is NOT a constitutional body?Â
Which Five Year Plan in India is often referred to as the Rao-Manmohan Singh Model of economic liberalization?Â
Which Article of the Indian Constitution specifies the duties and powers of the Comptroller and Auditor-General of India?
Which of the following is a condition for becoming a member of the Lok Sabha in India?
The name of any Indian State can be altered by?
Who administers the oath of office to the Speaker of the Lok Sabha?
Relevant for Exams:
