MCQOPTIONS
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MCQOPTIONS
| 1. |
Select the correct formula of kinetic energy of a wave? |
| A. | KE/A = 1/4ρa2 × g/gc |
| B. | KE = 1/4ρa2 × g/gc |
| C. | KE = 1/4ρa2 |
| D. | KE/A = 1/4ρa2 |
| Answer» B. KE = 1/4‚âà√¨‚àö√ña2 ‚Äö√†√∂‚àö‚â• g/gc | |