2) In electromagnetic wave, the average energy density due to magnetic

1.	2) In electromagnetic wave, the average energy density due to magnetic field is(a)8.85x10-10Jm-3(b)4.42x10-10Jm-3(c)2.21x10-10Jm-3(d)6.63x10-10Jm-3
Answer» EXPLANATION: Potential ENERGY, stored energy that depends upon the relative position of VARIOUS PARTS of a system. A spring has more potential energy when it is compressed or stretched. A steel ball has more potential energy raised above the ground than it has after falling to Earth.

2) In electromagnetic wave, the average energy density due to magnetic field is(a)8.85x10-10Jm-3(b)4.42x10-10Jm-3(c)2.21x10-10Jm-3(d)6.63x10-10Jm-3

Answer»

Potential ENERGY, stored energy that depends upon the relative position of VARIOUS PARTS of a system. A spring has more potential energy when it is compressed or stretched. A steel ball has more potential energy raised above the ground than it has after falling to Earth.

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2) In electromagnetic wave, the average energy density due to magnetic field is(a)8.85x10-10Jm-3(b)4.42x10-10Jm-3(c)2.21x10-10Jm-3(d)6.63x10-10Jm-3​

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2) In electromagnetic wave, the average energy density due to magnetic field is(a)8.85x10-10Jm-3(b)4.42x10-10Jm-3(c)2.21x10-10Jm-3(d)6.63x10-10Jm-3