Question

The SI units of magnetic flux and magnetic flux density respectively are

• A. coulomb and weber
• B. coulomb and tesla
• C. weber and tesla
• D. weber and ampere

Answer 1

The Correct Option is C

Correct answer: weber and tesla 

Explanation:
- The SI unit of magnetic flux is weber (Wb).
- The SI unit of magnetic flux density (also called magnetic field strength) is tesla (T). 
They are related by the formula:
\[ B = \frac{\Phi}{A} \] where:
\( B \) = magnetic flux density (in tesla)
\( \Phi \) = magnetic flux (in weber)
\( A \) = area (in m²) 

Hence, the correct answer is: weber and tesla.