3 years ago

What is the energy of a photon emitted with a wavelength of 518 nm?

Physics

2 answers:

ch4aika [34]3 years ago

5 0

C
Explanation:
just do the math

navik [9.2K]3 years ago

4 0

Answer:

Explanation:

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A charged particle A exerts a force of 2.45 μN to the right on charged particle B when the particles are 12.2 mm apart. Particle

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Answer:

$F_2 = 1.10 \mu N$

Explanation:

As we know that the electrostatic force is a based upon inverse square law

so we have

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now since it depends inverse on the square of the distance so we can say

$\frac{F_1}{F_2} = \frac{r_2^2}{r_1^2}$

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