A) 312 Hz
B) 316 Hz
C) 324 Hz
D) 328 Hz
Correct Answer: C
Solution :
nA ? nB¯ = x (same) ... (i) Wrong nB¯ ? nA = x (same) ... (ii) Correct Þ nB = nA + x = 320 + 4 = 324 Hz.You need to login to perform this action.
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