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STatiana [176]
3 years ago
8

When the current through a circular loop is 6.0 A, the magnetic field at its center is 2.0 * 10-4 T. What is the radius of the l

oop?
Physics
1 answer:
Leona [35]3 years ago
5 0

Answer:

ill get back to this question once i get the answer

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G to ml,density=3.291 g/ml
olya-2409 [2.1K]
The density value 3.291 g/ml (gram / milliliter) in words is "three point two nine one g/ml (gram / milliliter)".
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If two vectors are perpendicular to each other, how should you add them?
Aleksandr [31]

Let us consider two vectors A and B.

As per the question, the two vectors are perpendicular to each other.

Hence the angle between them  \theta =90 degree

We are asked to calculate the resultant of these two vectors.

As per parallelogram law of vector addition, the resultant of two vectors are-

                      R=\sqrt{A^{2}+ B^{2}+2ABcos\theta

                                =\sqrt{ A^{2}+ B^{2}+2AB*cos90}    [cos90=0]

                                =\sqrt{ A^{2}+ B^{2}

This is the way by which we can add two perpendicular vectors.


8 0
3 years ago
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seropon [69]

since centripetal acceleration is always towards the center of the circle

so at the given position where speed and acceleration is given the center coordinate will be towards the center of circle

also we know that

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so the coordinates of the center will be

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(x, y) = (3.20, 4.04)

so the coordinate is (3.20 m, 4.04 m)

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Which sound wave-object interaction is used by animals in echolocation?
tekilochka [14]
The answer is reflection
5 0
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If a bus travel 200 km in 45 minutes calculate the speed in kilometre per minute​
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