Question

by increasing temperature of conductor,the rate of flow of charge a. increase b. remains constant c change exponentially​

Answer 1

Answer:

Decreases

Explanation:

As temperature increases the resistance with the conductor increases resisting the electrons flow

Answer 2

Answer:

By increasing temperature of conductor,the rate of flow of charge decreases.

Explanation:

• When temperature of conductor is raised , electrons inside the conductor gains thermal energy and start moving with high velocities in random directions. As the collision between the electrons inside the conductor increases, the resistance of the conductor increases due to the collision. As a result of which amount of flow current decreases.

• Electron density in conduction band of conductor is enough to flow charge, But when temperature increase then density of electron increase so time between two successive collision decrease.Hence resistance increases as a result of which rate of flow of charge decreases.

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