1. The angular frequency of a particle in a
progressive wave in an elastic medium is 100T
rad s- and it is moving with a velocity of 200
ms-1. The phase difference between two
particles seperated by a distance of 20m is
a) 31.4 rad
b) p rad
Зп
c) rad
d) 36 rad
Answers
Answered by
6
Answer:
10 radians of phase difference
Explanation:
I explained in the form of picture posted
hope you understand this.
thank you .
Attachments:
![](https://hi-static.z-dn.net/files/dcc/cc0c3b8775a17c6388882e4baf51d505.jpg)
![](https://hi-static.z-dn.net/files/da6/8c6a2227eb51c6bea3c0ba3b3fecb636.jpg)
Answered by
0
Answer:
(a) 31.4 rad
Explanation:
given
angular frequency
Attachments:
![](https://hi-static.z-dn.net/files/de8/413e5c7bd56978c9a675c689aaa2a67a.jpg)
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