10th Class Science Sample Paper Science Olympiad Model Test Paper-20

  • question_answer
    Which combination of statements is correct?
    i.   It is not possible to have a particle with charge\[2.0\times {{10}^{-6}}C\].
    ii. An electron released from rest at a point A moves towards a nearby point B. It means potential at point A is higher than the potential at B.
    iii. If two equal resistances are connected in parallel, the equivalent resistance is halved.
    iv. The amount of current flows in a circuit depends only on the resistance of the conducting wires.
    v. In series connection of resistors, the same current flows through each resistor.

    A) i, iii and v

    B) ii, iii and iv

    C) iii, iv and v

    D)  i, iv and v

    E)  None of these

    Correct Answer: E


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