Bright and Dark Fringes Are Seen on a Screen When

question 6

Multiple Choice

Bright and dark fringes are seen on a screen when light from a single source reaches two narrow slits a short distance apart.The number of fringes per unit length on the screen can be doubled:

• A)if the distance between the slits is doubled.
• B)if the wavelength is changed to
• C)if the distance between the slits is quadruple the original distance and the wavelength is changed to
• D)if any of the above occurs.
• E)only if the width of the slits is changed to

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Definitions:

Whole-Grain Toast

Toasted bread made from flour that contains the whole grain, including the bran, germ, and endosperm, offering more nutrients than refined grains.

Cinnamon Roll

A sweet pastry that consists of rolled dough, butter, cinnamon, and sugar, often topped with icing.

Mediterranean Diet

A dietary pattern inspired by the traditional eating habits of people from countries bordering the Mediterranean Sea, featuring a high intake of olive oil, fruits, vegetables, nuts, and fish.

Unlimited Consumption

The action of consuming something without limits or restrictions.