If the wavelength of a wave is halved, what happens to its frequency?
Practice Questions
1 question
Q1
If the wavelength of a wave is halved, what happens to its frequency?
It remains the same
It doubles
It halves
It quadruples
Frequency is inversely proportional to wavelength. If the wavelength is halved, the frequency doubles.
Questions & Step-by-step Solutions
1 item
Q
Q: If the wavelength of a wave is halved, what happens to its frequency?
Solution: Frequency is inversely proportional to wavelength. If the wavelength is halved, the frequency doubles.
Steps: 5
Step 1: Understand what wavelength and frequency are. Wavelength is the distance between two peaks of a wave, and frequency is how many waves pass a point in one second.
Step 2: Learn the relationship between wavelength and frequency. They are inversely proportional, which means if one goes up, the other goes down.
Step 3: If the wavelength is halved, it means the distance between the peaks is shorter.
Step 4: Since the wavelength is shorter, more waves can fit in the same amount of time.
Step 5: Therefore, if the wavelength is halved, the frequency must double to accommodate the increased number of waves.
