In the the value displayed by the ammeter is proportional to A. The rate at whic

Question

In the the value displayed by the ammeter is proportional to A. The rate at which electrons emerge from the cathode. B. The average kinetic energy of the ejected electrons. C. The maximum kinetic energy of the ejected electrons. D. Both A and C. When current is the applied voltage of the battery is proportional to A. The rate at which electrons emerge from the cathode. B. The average kinetic energy of the eject6ed electrons. C. The maximum kinetic energy of the ejected electrons. D. Both A and C.

Explanation / Answer

Q4T.2

Option A

Since ammeter read the value of current which is nothing but the charge per unit time passing a point.

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