A simple pendulum makes 10 oscillations in 20 seconds. What
is the time period and frequency of its oscillation?
NCERT Class VIII
Science - Exemplar Problems
Chapter 13. Sounds
Answers
Answered by
0
1/2 can be the answer
Answered by
1
10 oscillations in 20 seconds
1 oscillation in 20÷10 seconds
=2 seconds
time period =2 seconds
frequency =1÷time period
=1÷2 Hz
0.5 Hz
1 oscillation in 20÷10 seconds
=2 seconds
time period =2 seconds
frequency =1÷time period
=1÷2 Hz
0.5 Hz
Similar questions