Mathematics · Frequency and Time Period
एक इंडिकेटर लाइट की फ्लैश दर 25 Hz है। एक संपूर्ण फ्लैश चक्र पूरा होने में कितना समय (T) लगता है?
- 10.2 सेकंड
- 20.25 सेकंड
- 325 सेकंड
- 40.04 सेकंड✓
सही उत्तर देखें
0.04 सेकंड
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