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Magnetic Properties of Matter question

2021 · 25 Jul · Shift 1 · Q67
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  5. /2021 · 25 Jul · Shift 1 · Q67

Magnetic Properties of Matter question

2021 · 25 Jul · Shift 1 · Q67

JEE MainPhysicsMagnetic Properties of MatterNumerical+4 / −1
The value of aluminium susceptibility is 2.2 ×\times× 10 −-− 5. The percentage increase in the magnetic field if space within a current carrying toroid is filled with aluminium is x104{x \over {{{10}^4}}}104x​. Then the value of x is ‾\underline{\hspace{2cm}}​.
Numerical answer
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