Two particles in a medium are vibrating with a path difference of $10$ m and corresponding time difference is $0.1$ s. The speed of wave in the medium is?

100

m/s

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300

m/s

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50

m/s

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200

m/s

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Solution

The correct option is A $100$ m/s
Path difference=10m
time difference=0.1 sec

Speed= $\frac{10}{0.1}$ m/s

$= 100$ m/s

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Two particles in a medium are vibrating with a path difference of 10 m and corresponding time difference is 0.1s. The speed of wave in the medium is?

The correct option is A 100 m/sPath difference=10mtime difference=0.1 secSpeed= 100.1 m/s=100 m/s

Two particles in a medium are vibrating with a path difference of $10$ m and corresponding time difference is $0.1$ s. The speed of wave in the medium is?

The correct option is A $100$ m/s
Path difference=10m
time difference=0.1 sec

Speed= $\frac{10}{0.1}$ m/s

$= 100$ m/s