Question
Which of the following statements is true for a
conductor in an electric field?Solution
Inside a conductor, free electrons move to cancel any electric field. Thus, the electric field inside a conductor in electrostatic equilibrium is zero. As a result, the potential remains constant across the conductor because there is no electric field to cause a potential difference. This is a fundamental property of conductors in electrostatic equilibrium.
In which of the following cases did the Supreme Court of India first articulate the concept of the creamy layer?Â
If 2x × 412 x 83 = 1611, then the value of x is:
Quality of petrol depends upon:
What should come in the place of the question mark (?) in the following alphanumeric series?
   A1X, B4P, E25J, J100F, ?
Each vowel in the word "EXPLAIN" is changed to the letter following it in the English alphabetical order and each consonant is changed to the letter pre...
Seven people, A, B, C, D, E, F and G, are sitting in a row, facing north. Only five people sit between C and D. B sits third from the right end. G sits ...
Which of the following is NOT considered a branch of accounting ?Â
The critical perspective assumes that:
Read the following information carefully to choose the best option for the question:
‘P % Q’ means that ‘P is the sister of Q’.
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Find the mean deviation of 4,5,6,3,4,8.
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