MCQ
An object oscillates $50$ times in one second. What would be its frequency$?$
- A$0.2\ hz$
- B$0.02\ hz$
- C$0.002\ hz$
- ✓$50\ Hz$
Frequency is defined as the number of oscillations in one second , as the given object is oscillating, 50 times in one second therefore its frequency is $50\ Hz .$
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