Speed of train = (Length of train + Length of Platform)/Required time Length of train = 280 m Crossing time of platform = 2 × 60 = 120 sec Length of platform = 280 × 2 = 560 m Let the speed of train be x. Speed of train = (280 + 560)/120 ⇒ x = 7 m/s
Which nation became the first to achieve WHO verification for eliminating Leprosy in September 2024?
Salinization occurs when the irrigation water accumulated in the soil evaporates, leaving behind salts and minerals. What are the effects of salinizatio...
In which of the following states does the Black Soil mostly found in abundance?
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What is used to identify users who come back to a webpage?
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Which of the following statements is not Correct?
