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2 years ago

The second part of estate planning consists of:

Physics

2 answers:

kotykmax [81]2 years ago

7 0

Transferring your estate in the manner you have chossen.

Akimi4 [234]2 years ago

4 0

Transferring your estate in the manner you have specified

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hi friends how are you I am fine but I am positive coronavirus I am very poor my father my mother my brother my sister was coron

Marianna [84]

Answer:

Just to be clear if you are poor, this is not the place to go. There are several institution that will be willing to help you out. If you can get on Brainly, then you can also do some research that will actually help you

Explanation:

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2 years ago

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Determine the identity of an unknown element X using the given table and following clues: I) Element X is a solid II) Element X

klasskru [66]

The answer is calcium. I just did it and it was correct

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2 years ago

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HOW TO DO THIS QUESTION PLEASE

allsm [11]

For figure one the “+” are protons and the “-“ are electrons for the second one the middle is the nucleus and the other is the orbit

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2 years ago

An argon ion laser puts out 5.0 W of continuous power at a wavelength of 532 nm. The diameter of the laser beam is 5.5 mm. If th

stepan [7]

Answer:

Number of photons travel through pin hole= $6.4*10^{17}$

Explanation:

First we will calculate the energy of single photon using below formula:

$E=\frac{h*c}{λ}$

Where :

h is plank's constant with value $6.626*10^{-34} J.s$

c is the speed of light whch is $3*10^{8}$

λ is the wave length = 532nm

$E=\frac{6.6268*10^{-34}* 3*10^{8}}{532nm}$

E= $3.73*10^{-19}$ J

Number of photons emitted per second:

$\frac{5J/s}{1 photon/3.73*10^{-19} }$

Number of photons emitted per second= $1.34*10^{19} photons/s$

$\frac{A-hole}{A-beam}$ = $\frac{\frac{pie*d-hole^2}{4}}{\frac{pie*d-beam^2}{4} }$

Where:

A-hole is area of hole

A-beam is area of beam

d-hole is diameter of hole

d-beam is diameter if beam

$\frac{A-hole}{A-beam}$ = $\frac{d-hole^2}{d-beam^2}$

$\frac{Ahole}{A-beam}$ = $\frac{1.22^2}{5.5^2}$

$\frac{A-hole}{A-beam}$ = $\frac{144}{3025}$

Number of photons travel through pin hole= $1.34*10^{19} *\frac{144}{3025}$

Number of photons travel through pin hole= $6.4*10^{17}$

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3 years ago

When is an object moving in uniform circular motion?

ad-work [718]

When its tangential speed is constant
Although the speed of an object that has a uniform circular motion is constant, its velocity is not constant. Not only that, but it is actually changing constantly.

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3 years ago

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