What is the relationship between the slit width and the angular width of the cen
Practice Questions
Q1
What is the relationship between the slit width and the angular width of the central maximum in single-slit diffraction?
Directly proportional
Inversely proportional
Independent
Exponential
Questions & Step-by-Step Solutions
What is the relationship between the slit width and the angular width of the central maximum in single-slit diffraction?
Step 1: Understand what single-slit diffraction is. It occurs when light passes through a narrow slit and spreads out.
Step 2: Identify the central maximum. This is the brightest part in the diffraction pattern, located in the center.
Step 3: Know what slit width means. It is the width of the opening through which light passes.
Step 4: Recognize the relationship. As the slit width increases (the slit gets wider), the angular width of the central maximum (how wide the central bright area is) decreases.
Step 5: Understand 'inversely proportional.' This means that if one thing increases, the other thing decreases.
