pendulum A makes 14 oscillation in five seconds and pendulum B makes 10 oscillation in 3 seconds . Which has higher frequency ? Express the frequency of each pendulum in hertz
Answers
Answered by
9
^_^
For A ,
Number of oscillation = 14
Time = 5sec
So ,
frequency = 14 / 5
= 2.8
For B ,
Number of oscillation = 10
Time = 3 sec
Frequency = 10 / 3
= 3.333....
So ,
B has higher frequency than A
^_^
For A ,
Number of oscillation = 14
Time = 5sec
So ,
frequency = 14 / 5
= 2.8
For B ,
Number of oscillation = 10
Time = 3 sec
Frequency = 10 / 3
= 3.333....
So ,
B has higher frequency than A
^_^
Answered by
5
Answer:PENDULUM A
Number of oscillation=14 Oscillation
Total time is taken=5 seconds
Frequency=number of oscillations per second
=Number of oscillation/time
=14/5
=2.8 per second or 2.8 HZ
PENDULUM B
Number of oscillation=10 oscillation
Total time is taken=3 seconds
Frequency=number of oscillation /time
=10/3
=3.33 per second or 3.33 HZ
Explanation: Pendulum B has a higher frequency than Pendulum A
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