Question: If the current carried by a conductor is doubled, how are eachof the following affected? (a) The charge carrier density ---Select--- is halved. is quartered.

If the current carried by a conductor is doubled, how are eachof the following affected?

(a) The charge carrier density

---Select--- is halved. is quartered. isunchanged. doubles. triples. quadruples.

(b) The current density ---Select--- ishalved. is quartered. isunchanged. doubles. triples. quadruples.

(c) The electron drift velocity ---Select--- ishalved. is quartered. isunchanged. doubles. triples. quadruples.

(d) The average time interval betweencollisions ---Select--- is halved. isquartered. isunchanged. doubles. triples. quadruples.

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