If an object is placed at the center of curvature of a concave mirror, then the image formed will be
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In a hydrogen atom, an electron moves in an orbit of radius 5.0 x 10-11 m with a speed of 2.2 x 106 m/s. What is the equivalent current? (Electronic charge = 1.6 x10-19 C)
A conductor having some appreciable resistance is called a
Gustation refers to the sense of which of the following ?
Bridgmanite is
Which of the following is a tsunami warning sign?
The number of parliamentary seats (Rajya Sabha) of Tamil Nadu is
Which of the following cities is the new capital of Seemaandhra?