A Double-Slit Interference Experiment Is Performed in the Air

question 48

Multiple Choice

A double-slit interference experiment is performed in the air.Later,the same apparatus is immersed in benzene (which has an index of refraction of 1.50) ,and the experiment is repeated.When the apparatus is in benzene,you observe that the interference fringes are

• A)more closely spaced than when the apparatus is in air.
• B)equally spaced as when the apparatus is in air.
• C)more widely spaced than when the apparatus is in air.

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Definitions:

School Performance

School performance refers to how well students accomplish their educational tasks and meet the academic requirements of their grade level, often measured through grades and standardized tests.

Positive Correlation

A relationship between two variables where an increase in one variable is associated with an increase in the other.

School Performance

A measurement of academic achievement usually based on grades, standardized test scores, and other criteria.

Unknown Validity

A term indicating that the effectiveness, accuracy, or effect of something cannot be verified or confirmed.