in order for a circuit to work the whole circuit has to be connected, just like the circulatory system. The heart pumps the blood around the body so that the oxygen in the blood can go around the body to the required organs or muscles. In a circuit the battery pumps the electrons around the circuit so that the bulb is able to work.
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Consider two points (A and B) in an electric circuit. An open circuit between A and B means there is no electrical connection between A and B. A short circuit between A and B means there is an electrical connection between A and B.
both combinational and sequential circuits have two inputs and outputs..!
if an electric circuit has potential difference. Electricity will flow only if an electrical circuit is closed.
difference between p type and n type semiconducter materialAnswerInsulation is used to prevent a short current. To protect the circuit should a short-circuit fault occur is either a fuse or a circuit breaker.
Two or more electrical components connected together is called a circuit. Depending on how components are connected, it is either an open circuit, closed circuit, or a short circuit.