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Vernacular Press Act, in British India, law enacted in 1878 to curtail the freedom of the Indian-language (i.e., non-English) press.
Which law states that "the rate of heat loss of a body is directly proportional to the temperature difference between the body and its surroundings"?
Energy that is produced commercially from coal is called –
The magnetic equator is closely associated with which of the following?
The speed of sound in the following media are Va, Vb and Vc for air, water and steel. Arrange the speed of sound.
In half-wave rectifier, what is the output frequency if the input frequency is 40 Hz. What is the output frequency of a full-wave rectifier for the same...
Which phenomenon does a hologram use to create an image?
What is the primary reason for the blue color of the sky?
Is Ohm’s law universally applicable for all conducting elements?
A positron is an anti-particle of an electron, having the same mass but opposite charge to electron. Then, the minimum energy released in annihilation ...
What is found in frequency modulation?