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MAVERICK [17]
3 years ago
14

What is the magnetic force value due to 3.5nanocoloumb charge moves to the

Physics
1 answer:
sertanlavr [38]3 years ago
6 0

The force on the charge is 1.1×10⁻⁸ N.

<h3>What is force?</h3>

Force can be defined as the product of the mass of a body and its acceleration

To calculate the force on the charge, we use the formula below.

Formula:

  • F = qvBsin∅............. Equation 1

Where:

  • q = charge
  • v = velocity
  • B = magnetic field
  • ∅ = Angle.

From the question,

Given:

  • B = 25 mT = 0.025 T
  • v = 250 m/s
  • q = 3.5 nC = 3.5×10⁻⁹ C
  • ∅ = 30°

Substitute the given values into equation 1

  • F = (0.025)(250)(3.5×10⁻⁹)(sin30°)
  • F = 1.093×10⁻⁸ N
  • F ≈ 1.1×10⁻⁸ N

Hence, the force on the charge is 1.1×10⁻⁸ N.

Learn more about force here: brainly.com/question/12970081




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Answer:

Option B

a=19 m/s^{2}

Explanation:

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Centripetal acceleration, a=\frac {v^{2}}{r} and substituting v=r\omega we obtain that

a=r\omega^{2}

Substituting \omega for 12.56637061  and r for 0.12

a=0.12*(12.56637061)^{2}=18.94964045 m/s^{2}

Rounded off, a=19 m/s^{2}

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In the current scenario, woman is apprehensive because she has read about the risks of using ionizing radiations. The radiographer should tell her the benefits of the mammography will outweigh its potential consequences. Screening, for instance, will let her know if she is suffering from breast cancer. Cancer is very dangerous disease as compare to very small burning.

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The volume of a cylindrical tin can with a top and a bottom is to be 16π cubic inches. If a minimum amount of tin is to be used
sergiy2304 [10]

Answer:

h = 4 in

Explanation:

GIVEN DATA:

volume of tin= 16 \pi

we know that

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16 \pi = \pi r^2 h

16 = r^2 h

r = \sqrt{\frac{16}{h}}

construct formula for surface area

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