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Daily Question Banks for Engineering Entrance and Board Exams
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| Questions |
Physics |
Multiple Choice Question with Only One Choice Correct
A bar magnet of pole strength q and magnetic moment m is divided into two equal pieces by cutting it perpendicular to its length. Then
(a) q is halved and m is doubled
(b) q and m both are halved
(c) q is halved but m remains the same
(d) q remains the same but m is halved |
Chemistry |
True or False :
Geometric isomers have different physical properties.
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Mathematics |
Find the point on the curve
4x2 + a2y2 = 4a2, 4 < a2 < 8
that is farthest from the point (0, -2) |
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