Wiki User
∙ 2009-05-12 03:44:15A circuit breaker must be reset to ON after a short circuit but does not need to be replaced. It depends on the type of CB. A fuse is also a circuit breaker and it needs to be replaced after a short circuit. Relayed circuit breakers have to be "picked up" after a dropout and need not be replaced as such.
Wiki User
∙ 2009-05-12 03:44:15False. A device that is used to open the circuit when the current flow is too great is a circuit breaker or fuse.A disconnect switch is a manual device that isolates or turns off the load.
No. By definition, a parallel circuit occurs when there is more than one alternative path.
true
false
A series circuit only has one loop
False. A device that is used to open the circuit when the current flow is too great is a circuit breaker or fuse.A disconnect switch is a manual device that isolates or turns off the load.
Yes, it is the fusion that occurs in a substance. False
False
No. By definition, a parallel circuit occurs when there is more than one alternative path.
False.
true
False. The majority of weather occurs in the troposphere.
false
false
false
false
False, it occurs in the troposphere.