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Assertion Magnetic flux and the electric...

Assertion Magnetic flux and the electric flux have the same units.
Reason Flux passing throught a surface gives an idea about the field lines crossing that surface

A

If both Assertion and Reason are corrent and Reason is the corrent explanation of Assertion.

B

If both Assertion and Reason are correct but Reason is not the correct explanation of Assertion.

C

If Assertion is true but Reason is false.

D

If Assertion is false but Reason is ture.

Text Solution

Verified by Experts

The correct Answer is:
D
Electric flux = ES and magnetic flux = BS. Both have different units.
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Knowledge Check

  • This section contains Assertion and Reason type questions. 'Each question has 4 choices (1), (2),(3) and (4), out of which only one is correct. Assertion (A) Magnetic flux and the electric flux have the same units. Reason (R) Flux passing through a surface gives an idea about the field lines crossing that surface.

    A
    Both Assertion and Reason are correct and Reason Is the correct explanation of the Assertion
    B
    Both Assertion and Reason are correct but Reason Is not the correct explanation of Assertion
    C
    Assertion Is correct but Reason Is Incorrect
    D
    Assertion Is Incorrect and Reason Is correct

  • The electric flux through the surface

    A
    in fig. (iv) is the largest
    B
    in fig. (iii) is the least
    C
    in fig. (ii) is same as fig.(iii) but is smaller than fig.(iv)
    D
    Is the same for all the figures.

  • The electric flux through the surface

    A
    in fig, (iv) is the largest
    B
    in fig, (iii) is the least
    C
    in fig (ii) is same as a fig (iii) but is smaller than that in Fig (iv).
    D
    is the same for all the figures.
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