MCQOPTIONS
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MCQOPTIONS
| 1. |
The equation of a transverse wave is given by \[y=10\sin \pi (0.01x-2t)\] where x and y are in cm and t is in second. Its frequency is [MP PET 1990; MNR 1986; RPET 2003] |
| A. | \[10{{\sec }^{-1}}\] |
| B. | \[2\,{{\sec }^{-1}}\] |
| C. | \[1\,{{\sec }^{-1}}\] |
| D. | \[0.01\,{{\sec }^{-1}}\] |
| Answer» D. \[0.01\,{{\sec }^{-1}}\] | |