True.
Some of these computers used hybrid integrated circuits (e.g. IBM System/360) and some used monolithic integrated circuits (e.g. Apollo Guidance Computer, Minuteman II Guidance Computer)
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.
true
A 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.
False. The number of cells in a circuit does not inherently increase the current; instead, it typically increases the voltage. Current is influenced by both voltage and resistance in the circuit according to Ohm's Law (I = V/R). However, adding more cells in series raises voltage, which can lead to a higher current if the resistance remains constant.
false
false
It is false. Geographers do not use mapsglobesand computers to study people and places.
False
False. A closed circuit is a complete loop where electricity can flow continuously from the power source, through the components, and back to the source.
False
false
A series circuit only has one loop
False
True!
False
false