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ATQ, 525 – 13 = 524 524 – 23 = 516 516 – 33 = 489 489 – 43 = 425 425 – 53 = 300 Therefore, 489 should come in place of 487.
A ray of light from the object parallel to principal axis of a concave lens, after refraction appears to diverge from which point on the same side of th...
Which of the following does NOT exemplify Potential Energy?
What is termed as 'mechanical energy' in physics?
Which of the following is equal to a measurement of 1 mA?
Which law describes the relationship between electric current and potential difference?
Which color of light experiences the most bending when it passes through a prism and separates from white light?
Mercalli scale is the instrument used for measuring the intensity of ___________.
What is the term for the center of the reflecting surface of a spherical mirror?
The SI unit of Pressure is
Einstein was awarded Nobel Prize for –