Two Slits Are Illuminated with Green Light $\lambda$ = 540 Nm)The Slits Are 0

question 28

Multiple Choice

Two slits are illuminated with green light ( $\lambda$ = 540 nm) .The slits are 0.05 mm apart and the distance to the screen is 1.5 m.At what distance (in mm) from the central maximum on the screen is the average intensity 50% of the intensity of the central maximum?

• A)1
• B)3
• C)2
• D)4
• E)0.4

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Definitions:

Rates Of Return

The gain or loss on an investment over a specified period, expressed as a percentage of the investment's initial cost.

Sample Mean

The average of all observations or data points in a sample.

Measurements

The process or the result of determining the size, length, or amount of something, typically by comparison with a standard unit.

Sample Mean

The average of a set of numerical values, taken from a sample of a larger population.