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Drupady [299]
3 years ago
11

The diagram shows a spectrometer being used to analyze a sample of a solution.

Physics
2 answers:
fredd [130]3 years ago
4 0

Answer

B. X

A plate of glass or metal ruled with very close parallel lines, producing a spectrum by diffraction and interference of light.

diffraction grating is an optical component that splits and diffracts light into several beams travelling in different directions. The light emerges with its colours separated.

joja [24]3 years ago
3 0

Answer:

X

Explanation:

I just answered this question on my quiz

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The slope of a velocity graph represents the acceleration of the object. So, the value of the slope at a particular time represents the acceleration of the object at that instant.

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If Bert the Bat travels East at 200 meters in 10 seconds, what is his velocity?
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Explanation:

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3 0
3 years ago
A 6.75 nC charge is located 1.99 m from a 4.46 nC point charge.
sladkih [1.3K]

Explanation:

Given that,

Charge 1, q_1=6.75\ nC=6.75 \times 10^{-9}\ C

Charge 2, q_2=4.46\ nC=4.46\times 10^{-9}\ C

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The electrostatic force and its nature

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