An echo is returned in 3 s. What is the distance of the reflecting surface from the source, considering the speed of sound as 342 ms-1?
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Article 36 to Article 51 of Indian Constitutional mainly deals with Directive Principles of State Policy, given in ______ of Indian Constitution.
Who discovered the colour photography?
On April 10 2016, a huge fire broke out during fireworks display at one of the following temples of Kerala
If the simple interest on a sum of money for 2 years at 5% per annum is Rs. 50, the compound interest on the same at the same rate and for the same time is:
If 3P/7 = 4Q/11, then what is the ratio of P and Q respectively?
Which act ended the "Trade Monopoly" of the East India Company?
The length of a chord which is at a distance of 5cm from the centre of a circle of radius 13cm is
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