IV. Answer these questions:
1. Why are electrons not completely freely to move
within a conductor?
2. State ohm's law
3. State the factors on which the resistance of the con
ductor depends?
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1 . In actual the electrons do not move long distances the move in short distance and push other electrons so the continuous movement of electrons happens and electricity flows.
2. Keeping the temperature constant , Potential Difference is proportional to Current flowing through circuit.
3. a. Temperature - directly proportional
b. Length of conductor - directly proportional
c. Cross section area of conductor- inversely proportional
d. Nature of Material.
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