3 years ago

Describe the shape of a field created by a bar magnet

Physics

1 answer:

iVinArrow [24]3 years ago

8 0

Answer:

its circular

Explanation:

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olga_2 [115]

Answer:

298800 m

Explanation:

$v = \frac{d}{t}$

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d=distance

t=time

$d = vt$

Change hours to seconds

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4 years ago

A deuteron consists of one proton and one neutron. A deuteron moving horizontally enters a uniform, vertical magnetic field of 0

Helen [10]

Answer:

Explanation:

Let the velocity of deuteron be v then force on it in magnetic field

Bqv , B is magnetic field and q is charge on deuteron . This force will provide centripetal force for circular path so

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3 years ago

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Vinil7 [7]

Answer:

1850 psi

Explanation:

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3 years ago

What is the capacity limitation of short-term memory?

azamat

D: about seven unrelated items

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3 years ago

The mass of earth 6*10^24kg its radius is 6.4*10^3km now calculate due to gravity on earth<br>

irga5000 [103]

Answer:

Explanation:

in your textbook, they have a formula like this:

g=mass of earth*G/R^2

G=6.67*10^-11

apply to this

we have g=6*10^2*4*6.67*10^-11/(6.4*10^3*1000)^2=9.78

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3 years ago