A train passes 150 m long platform in 10 seconds and a man standing on the platform in 8 seconds. Find the speed of the train?
Let the length of the train be x m Length of the platform = 150 m Now, (x+150)/10 = x/8 8x+ 1200 = 10x 1200 = 2x x = 600 Length of the train = 600 m Speed of the train = 600/8 = 75 m/s = 75× 18/5 = 270 km/h
Which state commenced its first survey of migrants?
Which one of the following is the name of the scheme introduced as a well-targeted system of service delivery to LPG customers?
What is the designated theme for the World Health Day in 2023?
Train ‘A’ running with a speed of 108 km/hr crosses a vertical pole in 8 seconds. Find the approx. time taken by the train ‘A’ to cross a train ...
Match the following Machineries of Industrial Disputes act 1947 with their respective sections:
Two cars start from a place with a speed of 70 km/hr at an interval of 15 minutes. What is the speed of a man coming from the opposite direction towards...
Who holds the distinction of being the first female umpire to officiate in international cricket?
A factory has three belt conveyors fitted in its loading station. Conveyors 'A' and 'B' operating simultaneously lift all the goods in the same time du...
“National Food Security Mission” was launched in
Which of the following statements are correct?
I. Atal Pension scheme was launched on 9th May, 2015.
<...
