8.) Which of the following is a correct condition for a total internal reflection to occur?     reflected angle = refracted angle   incident angle > refracted angle   critical angle < incident angle

Q: The radioactive potassium-40 isotope decays to argon-40. A 2.97 x 10^9 year old sample of moon rock…

A: Since the potassium will remain 18% of the original value in 2.97x 109 year.                Now from…

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Q: Charge is distributed uniformly throughout the volume of a large insulating cylinde cm. The charge…

A: Givenr=25.1 cm=0.251 mλ=13.9 nC/m=13.9×10-9 C/md=14.4 cm=0.144 m

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A: The greatest percentage error in P will the summation of error in T and error in V.

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A: A)

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A: "Since you have asked multiple question, as per our guidelines we will solve one question for you.…

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A:

Q: If a body is accelerating at a = 5t² - 2t where t is in seconds, determine the average acceleration…

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Q: two positive point charges q are placed on the x-axis, one at x= a and the other at x=-a. a)…

A: Given Data:- Magnitude of the two positive charge is q Two charges are placed at x=a  and x=-a…

Q: A crate is moved by force of 2 N. The crate moves a distance of 0.34 m. Determine the work done

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A:

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A:

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A:

Q: How long would it take a 500 W electric motor to do 1.50 x 10^5 J of work?

A: GivenPower (P) = 500 WWork (W) = 1.50 × 105 J

Q: 2. Boolean expression Use only NAND gates to design a logic circuit to simulate the Boolean…

A: Answer

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A:

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A:

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Q: nched into deep space, where gravity is negligible. In the first second, it ejects 1/160 of its mass…

A: GivenA rocket is launched into deep spaceIn the first second, it ejects 1/160 of its massa=15.5 m/s2

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A:

Q: What is the ideal speed to take a 112-m-radius curve banked at a 21' angle? m/s Submit Question

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Q: If a force of 5 lb produces a stretch of one-tenth the natural length L ft of a spring, how much…

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A: The minimum thickness of the film is 101.52 nm

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A: Answer

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Applications Of Reflection Of Light

When a light ray (termed as the incident ray) hits a surface and bounces back (forms a reflected ray), the process of reflection of light has taken place.

Sign Convention for Mirrors

A mirror is made of glass that is coated with a metal amalgam on one side due to which the light ray incident on the surface undergoes reflection and not refraction.