GKFix MCQ Question

If the frequency of an electromagnetic wave is 25 MHz, what is its time period?

• A. 2.5 × 10⁻⁸ s
• B. 4 × 10⁻⁸ s
• C. 8 × 10⁻⁸ s
• D. 1.6 × 10⁻⁷ s