Task 2 of 72 · Physical · Class 8
Frequency period
Task
The frequency of vibrations is 4 Hz. Count the period.
Your answer
Write your answer, check the solution, then rate it against the criteria.
Task 2 of 72 · Physical · Class 8
Task
The frequency of vibrations is 4 Hz. Count the period.
Your answer
Write your answer, check the solution, then rate it against the criteria.