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The central spot in Newton's rings appears bright due to constructive interference of light waves reflecting from the top and bottom surfaces of a thin air film created between a convex lens and a flat glass surface. At the center, the path difference between the two reflected waves is zero or an integer multiple of the wavelength, leading to constructive interference. This results in the central spot being bright, while other rings appear dark or bright depending on the varying path differences as you move away from the center.
What else can I help you with?
When did Wulfric Spot die?
Wulfric Spot died in 1004.
What is Selena Gomez's favorite vacation spot?
Selena's favorite vacation spot is in Texas but we all are not sure if she has another favorite spot:)
Where is Percy Jackson's Achilles spot?
Percy Jackson's Achilles spot is on his lower back directly across from his belly button.
What is the oldest pub in monchengladbach?
The oldest pub in Mönchengladbach is the "Kronenstube," which dates back to the early 18th century. This historic establishment has been a central part of the community, offering a traditional German pub experience. Its rich history and charming atmosphere make it a popular spot for both locals and visitors.
Who is spot conlon?
Spot Conlon is a Brooklyn newsie played by Gabriel Damon in the 1992 Disney musical Newsies. In real life, a man by the name of Spot Conlon was an assistant to the New York newsies during their strike, but he was not a newsie himself.
Why in newton's ring's experimental setup central ring is bright instead of dark?
Because the intensity is maximum at the centre. Therefore the central spot is bright and not dark.
Will the central ring be bright or dark?
It's bright during most of the show ... although they do dim it somewhat during the trapeze lady ... and then it's dark after the audience is gone.
What is a bright spot on the sun starting with the letter f?
Not really a bright spot, but a prominence, the word is "flare".
What are bright spot on the sun called?
Faculae.
What is the bright spot by the moon tonight?
The bright spot near the moon tonight is likely a planet like Venus or Jupiter. Planets are often visible near the moon, appearing as bright points of light in the night sky.
What is one bright spot in the Ewell's yard?
Mayella's flowers.
What are the ratings and certificates for The Adventures of Spot - 1987 Spot's Birthday Present 1-5?
The Adventures of Spot - 1987 Spot's Birthday Present 1-5 is rated/received certificates of: Australia:G
What does bright spot of your day mean?
The bright spot of your day might mean the part of your day that makes you the happiest. This might be a meeting with a friend, a lunch date, or even a great coffee break.
Does anyone make a bright colored bag,that is easy to spot?
Timbuktu makes great bags that are brightly colored and very easy to spot.
What is the lowest spot in Central Asia?
Lowest spot as to sea level? Or lowest in terms of the globe north to south?
What is 'bright spot' in Italian?
Lato positivo is an Italian equivalent of 'bright spot'. The masculine noun 'lato' means 'side, aspect'. The masculine adjective 'positivo' means 'positive'. Together, they're pronounced 'LAH-toh poh-see-TEE-voh'.
What is the one bright spot in Ewell's yard?
Mayella's flowers.
