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AAKASH INSTITUTE ENGLISH-Mock Test 28-EXAMPLE
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- The current in the primary circuit of a potentiometer is 0.2 A. The sp...
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- In the figure the potentiometer wire AB of length L and resistance 9 r...
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- Potentiometer is superior to voltmeter because
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- The figure shows a potentiometer arrangement. D is the driving cell, C...
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- A charge + Q is moving upwards vertically. It enters a magnetic field ...
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- If an electron enters a magnetic field with its velocity pointing in t...
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- When a charged particle enters ina uniform magnetic field then its kin...
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- If a charged particle is moving in a plane perpendicular to a uniform ...
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- In a magnetic field vecB=hati+yhatj+3hatk a charge particle (q, m) is ...
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- If a chraged particle at rest experiences no electromagnetic force, ...
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- An electron is moving along the positive x-axis . A uniform electr...
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