Practicing Success
Practicing Success
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If the total energy is transferred by the electromagnetic waves on a surface be U in time t, then the total momentum delivered to the surface is |
Uc $\frac{c}{U}$ $\frac{U}{c}$ $\frac{U^2}{c}$ |
$\frac{U}{c}$ |
The correct answer is Option (3) → $\frac{U}{c}$ |
