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amid [387]
3 years ago
7

As a student is performing a double slit experiment to determine the wavelength of a light source, she realizes that the nodal l

ines are too close together to be accurately measured. To increase the distance between the nodal lines, she could:
Physics
1 answer:
aleksandr82 [10.1K]3 years ago
6 0

To increase the distance between the nodal lines as it may be difficult to determine the wavelength of the light source because the nodal lines are too close, the student should spread the fringe pattern by having to be able to decrease the separation of the slit.

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A 5kg box is being pulled for a force of 20 n and is sliding with an acceleration of 2 m/s. Find the coefficient of friction
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Answer:

Coefficient of friction = 0.5

Explanation:

Given:

Mass of box = 5 kg

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Acceleration = 2 m/s²

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Friction force = Mass x Acceleration.

Friction force =  5 x 2

Friction force = 10 N

Coefficient of friction = Friction force / Force applied

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3 years ago
The rhinestones in costume jewelry are glass with index of refraction 1.50. to make them more reflective, they are often coated
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What is he minumum coating of thickness needed to ensure that lifght of waveelntght 5660 mbnd si
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3 years ago
In an engine, an almost ideal gas is compressed adiabatically to half its volume. In doing so, 1850 J of work is done on the gas
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Answer:

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Explanation:

Work done on the gas (W) =  - 1850 J

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