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The two laws of reflection of light are applicable to sound waves as well. The incident wave, the normal to the reflecting surface and the reflected wave at the point of incidence lie in the same plane.
What is the unit of measurement for the intensity of sound?
Transfer of learning refers to
Which of the following is a Regional Party of Karnataka?
Match the following;
Which is the largest uranium producing country in the world?
Which right was described by B R Ambedkar as the Heart and Soul of the Indian Constitution?
Which among the following is regarded as the leading cause of air pollution?
...Identify the Tamil writers who have received Jnanpith award.
Which of the following is a Constitutional body of the Government of India?
Which one of the following is the longest river in Asia which passes through major part of East Asia?