Question
Which of the following is the religious text of the
Jews?Solution
The correct answer is B
Two point charges +q and −q are separated by a distance 2a. The electric field at a point on the perpendicular bisector at distance r from center is p...
An object initially at rest explodes into several fragments. If no external forces act during the explosion, the center of mass of the fragments will:
Which of the following optical phenomena CANNOT convert unpolarised light to plane polarised light?
The mass density of Kerosene is:
A 10 μF capacitor is charged to 50 V and then connected across an uncharged 20 μF capacitor. What is the final potential difference across both capac...
 The radii of curvature of the faces of a double convex lens are 20 cm and 30 cm. If focal length of the lens is 36 cm find the refractive index of t...
Angle of friction and angle of repose are
Which of the following is not a natural polymer?
A cylindrical conductor of length L and radius R has its radius increasing linearly from R at one end to 2R at the other. A constant current I flows thr...
A particle starts from rest and accelerates uniformly at 2 m/s² for 10 seconds, then moves with constant velocity for 5 seconds, and finally decelerat...
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