3. A parallel-plate capacitor with two circular plates of radius R= 5 cm is being charged across the terminals of a source of emf. (a) At some instant, the uniform electric field between these plates changes at a rate of 8.5 x 1012 V/m.s. Determine the magnitude of the induced magnetic field at a point between the plates of this capacitor at a radial distance r= 3.0 cm, measured from the axis of the capacitor plates. [1.42 x 10% T]
3. A parallel-plate capacitor with two circular plates of radius R= 5 cm is being charged across the terminals of a source of emf. (a) At some instant, the uniform electric field between these plates changes at a rate of 8.5 x 1012 V/m.s. Determine the magnitude of the induced magnetic field at a point between the plates of this capacitor at a radial distance r= 3.0 cm, measured from the axis of the capacitor plates. [1.42 x 10% T]
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![3. A parallel-plate capacitor with two circular plates of radius R= 5 cm is being charged
across the terminals of a source of emf.
(a) At some instant, the uniform electric field between
these plates changes at a rate of 8.5 x 102 V/mn.s.
Determine the magnitude of the induced magnetic field at
a point between the plates of this capacitor at a radial
distance r= 3.0 cm, measured from the axis of the
capacitor plates. [[1.42 x 10% T]
(b) When the uniform electric field between the plates of
this capacitor changes with time at the rate of 6.0 x 102 V/m.s, calculate the magnitude
of the magnetic field induced at a radius r2 =6.0 cm (outside the plates), measured from
the axis of the capacitor plates. [1.4x 10 T]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F875568cf-d873-489d-b4a2-37d9914c0746%2F16fa5ee6-e170-4762-9cac-8f8c9a6f0d0d%2F3jgndh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:3. A parallel-plate capacitor with two circular plates of radius R= 5 cm is being charged
across the terminals of a source of emf.
(a) At some instant, the uniform electric field between
these plates changes at a rate of 8.5 x 102 V/mn.s.
Determine the magnitude of the induced magnetic field at
a point between the plates of this capacitor at a radial
distance r= 3.0 cm, measured from the axis of the
capacitor plates. [[1.42 x 10% T]
(b) When the uniform electric field between the plates of
this capacitor changes with time at the rate of 6.0 x 102 V/m.s, calculate the magnitude
of the magnetic field induced at a radius r2 =6.0 cm (outside the plates), measured from
the axis of the capacitor plates. [1.4x 10 T]
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