An oscillating object completes 100 oscillations in 20 seconds. Its frequency is.
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Answered by
4
⭐HEY THERE!!
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=) Frequency : Number of complete oscillations in one second is known as frequency.
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NUMERICAL:
=> In 20 sec number of oscillations = 100
=>in 1 sec number of oscillations = 100/20
= 5
so , frequency = 5 hertz(Hz)
______________________________
⭐Hope it will help you
**********************
=) Frequency : Number of complete oscillations in one second is known as frequency.
***********************
NUMERICAL:
=> In 20 sec number of oscillations = 100
=>in 1 sec number of oscillations = 100/20
= 5
so , frequency = 5 hertz(Hz)
______________________________
⭐Hope it will help you
Secondryschl:
isn't the formula to take out frequency is 1/time period .....???
then isn't this the formula to calculate the time period..??
sorry to waste your time...actually today is my Science exam...
:-)
thnx alot....^-^
Answered by
2
Answer:
Frequency means number of complete oscillation in one second
if the object complete 100 oscillation in 20 seconds
Therefor it's frequency will be =100/20=5
It's frequency is 5 hertz
please mark me as the brainliest
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