- If Y 8 Sin 2 9x 40 Si Units The Angular Frequency Of The Wave Is O A 4 Rad S O B 9 Rad S O C 8 Rad S O D 2 Rad 1 (17.5 KiB) Viewed 11 times
If y = 8 sin [2(9x-40] (SI units), the angular frequency of the wave is O a. 4 rad/s O b.9 rad/s O c. 8 rad/s O d. 2 rad
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If y = 8 sin [2(9x-40] (SI units), the angular frequency of the wave is O a. 4 rad/s O b.9 rad/s O c. 8 rad/s O d. 2 rad
If y = 8 sin [2(9x-40] (SI units), the angular frequency of the wave is O a. 4 rad/s O b.9 rad/s O c. 8 rad/s O d. 2 rad/s e. 18 rad