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jolli1 [7]
3 years ago
5

A parallel-plate capacitor, made of two circular plates of radius R - 10 cm, is connected in series 2 with a resistor of resista

nce R 100 Q and a battery of emf E 10 V. What is the maximum value of the magnetic field induced by the displacement current between the plates, at a distance r-5 cm from the axis of the plates while the capacitor is being charged? B) 4 x 10-7
Physics
1 answer:
Lera25 [3.4K]3 years ago
8 0

Answer:

20

Explanation:

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Answer:

Explanation:

Temperature of air = 18°C = 273 + 18 = 291 K .

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volume = .5 x ( 273 / 291  ) litre

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b )

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volume of all the air in the atmosphere = volume of sphere

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