⚡
When a pure semiconductor is heated, its resistance_________________?
Electrical Engineeringmedium
AGoes up
Goes down
CRemains the same
DCan’t say
Correct Answer: B. Goes down
Related Questions
Electrical Engineering
The number of passenger coaches that can be attached to a diesel engine locomotive on broad gauge is usually restricted to_____________/
Electrical Engineering
In tramways which of the following motors is used ?
Electrical Engineering
In case of locomotives the tractive power is provided by______________?
Electrical Engineering
The steam engine provided on steam locomotives is____________?
Electrical Engineering
Automatic signalling is used for which of the following trains ?