Easy
1 point
ID: #19357
Question
Frequency বাড়লে signal এর wave length -
Options
1
বাড়ে
Correct Answer
2
কমে
Correct Answer
3
একই থাকে
Correct Answer
4
কোনোটিই নয়
Correct Answer
Explanation
Wavelength is inversely proportional to frequency (λ = v/f). Therefore, as the frequency of a signal increases, its wavelength decreases, assuming the velocity of the wave remains constant.