Which of the following statement is incorrect?
a. Cathode rays carry negetive charge
b. Frequency of X-rays is higher than that of microwave
c. Unit for wave number is m^-1
d. Wavelength of UV rays more than wavelength of radio waves
Answers
Answered by
1
Answer:
option c is incorrect.....
Answered by
0
Answer:
(c) is the answer of the question
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