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In an experiment on young’s double - slit with the light of wavelength 800 nm, the screen is placed at a distance of 1 m from the slits having separation of 2mm. Now the screen is moved away farther 0.25 m. What should be the new wavelength of light so that the fringe - width remains the same (in nm)?
Correct answer is '640'. Can you explain this answer?
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In an experiment on young’s double - slit with the light of wave...
Fringe width
Now the screen is moved away further by 0.25 m
D = 1.25 m
d = 2 x 10-3 m
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In an experiment on young’s double - slit with the light of wave...
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This phenomenon is known as the "effort praise effect" and has been widely studied in the field of psychology. It suggests that praising children for their effort and hard work, rather than their innate abilities, can have a positive impact on their motivation and performance.
The researchers believe that praising effort sends the message that success is a result of hard work and perseverance, rather than simply being talented or intelligent. This mindset encourages children to view challenges and failures as opportunities for growth and improvement, rather than as signs of their inherent abilities.
In contrast, praising children for their intelligence or talent can create a fixed mindset, where they believe that their abilities are fixed and cannot be changed. This can lead to a fear of failure and a reluctance to take on challenging tasks, as they may fear that their abilities will be exposed and judged.
Overall, the research suggests that praising children for their effort can have a significant impact on their motivation, resilience, and willingness to take on challenges. Encouraging a growth mindset by emphasizing the importance of effort and perseverance can help children develop a positive attitude towards learning and ultimately achieve their full potential.
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In an experiment on young’s double - slit with the light of wavelength 800 nm, the screen is placed at a distance of 1 m from the slits having separation of 2mm. Now the screen is moved away farther 0.25 m. What should be the new wavelength of light so that the fringe - width remains the same (in nm)?Correct answer is '640'. Can you explain this answer?
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In an experiment on young’s double - slit with the light of wavelength 800 nm, the screen is placed at a distance of 1 m from the slits having separation of 2mm. Now the screen is moved away farther 0.25 m. What should be the new wavelength of light so that the fringe - width remains the same (in nm)?Correct answer is '640'. Can you explain this answer? for Physics 2024 is part of Physics preparation. The Question and answers have been prepared according to the Physics exam syllabus. Information about In an experiment on young’s double - slit with the light of wavelength 800 nm, the screen is placed at a distance of 1 m from the slits having separation of 2mm. Now the screen is moved away farther 0.25 m. What should be the new wavelength of light so that the fringe - width remains the same (in nm)?Correct answer is '640'. Can you explain this answer? covers all topics & solutions for Physics 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In an experiment on young’s double - slit with the light of wavelength 800 nm, the screen is placed at a distance of 1 m from the slits having separation of 2mm. Now the screen is moved away farther 0.25 m. What should be the new wavelength of light so that the fringe - width remains the same (in nm)?Correct answer is '640'. Can you explain this answer?.
In an experiment on young’s double - slit with the light of wavelength 800 nm, the screen is placed at a distance of 1 m from the slits having separation of 2mm. Now the screen is moved away farther 0.25 m. What should be the new wavelength of light so that the fringe - width remains the same (in nm)?Correct answer is '640'. Can you explain this answer? for Physics 2024 is part of Physics preparation. The Question and answers have been prepared according to the Physics exam syllabus. Information about In an experiment on young’s double - slit with the light of wavelength 800 nm, the screen is placed at a distance of 1 m from the slits having separation of 2mm. Now the screen is moved away farther 0.25 m. What should be the new wavelength of light so that the fringe - width remains the same (in nm)?Correct answer is '640'. Can you explain this answer? covers all topics & solutions for Physics 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In an experiment on young’s double - slit with the light of wavelength 800 nm, the screen is placed at a distance of 1 m from the slits having separation of 2mm. Now the screen is moved away farther 0.25 m. What should be the new wavelength of light so that the fringe - width remains the same (in nm)?Correct answer is '640'. Can you explain this answer?.
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In an experiment on young’s double - slit with the light of wavelength 800 nm, the screen is placed at a distance of 1 m from the slits having separation of 2mm. Now the screen is moved away farther 0.25 m. What should be the new wavelength of light so that the fringe - width remains the same (in nm)?Correct answer is '640'. Can you explain this answer?, a detailed solution for In an experiment on young’s double - slit with the light of wavelength 800 nm, the screen is placed at a distance of 1 m from the slits having separation of 2mm. Now the screen is moved away farther 0.25 m. What should be the new wavelength of light so that the fringe - width remains the same (in nm)?Correct answer is '640'. Can you explain this answer? has been provided alongside types of In an experiment on young’s double - slit with the light of wavelength 800 nm, the screen is placed at a distance of 1 m from the slits having separation of 2mm. Now the screen is moved away farther 0.25 m. What should be the new wavelength of light so that the fringe - width remains the same (in nm)?Correct answer is '640'. Can you explain this answer? theory, EduRev gives you an
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