A security guard walks the equivalent of six city blocks when he makes a circuit around the building. If he walks at a pace of eight city blocks every 30 minutes, how long will it take him to complete a circuit around the building, assuming he doesn't run into any thieves?
Percentage reactance of a transformer (or in general, a circuit) is the percentage of phase voltage drop when full load current flows through it, i.e %X=(IX/V)*100. Now Short Circuit Current is V/X So short Circuit current is I*(100/%X).
1
An open switch interrupts the flow of electrical current in a circuit, preventing it from completing and thus stopping the operation of connected devices. In contrast, a closed switch allows current to flow freely, completing the circuit and enabling the devices to operate. Essentially, an open switch is like a gap in the circuit, while a closed switch acts as a bridge.
The percentage impedance of a transformer is the volt drop on full load due to the winding resistance and leakage reactance expressed as a percentage of the rated voltage.It is also the percentage of the normal terminal voltage required to circulate full-load current under short circuit conditionsThe impedance is measured by means of a short circuit test. With one winding shorted, a voltage at the rated frequency is applied to the other winding sufficient to circulate full load currentZ% = Impedance Voltage x 100Rated Voltage
An xor gate with 1 i/p being the original clk signal.The other i/p is the clk delayed by cycle_time/4.The delay can be achieved by buffer.The o/p is now double the clk freq.
(6 blocks / circuit) * (30 min. / 8 blocks) = 22.5 min. / circuit
A security guard walks the equivalent of six city blocks when he makes a circuit around the building. If he walks at a pace of eight city blocks every 30 minutes, how long will it take him to complete a circuit around the building, assuming he doesn't run into any thieves?
An open circuit or a short-circuit (if that circuit is complete).
Current flows through a complete circuit.
no, the circuit won't complete
An electrical path that is not complete is called an open circuit. In an open circuit, there is a break in the path that prevents the flow of electricity, so the circuit is not complete and devices connected to it will not function.
A parallel circuit
An open circuit
one
Complete circuit.
if an electric circuit has potential difference. Electricity will flow only if an electrical circuit is closed.
A closed circuit is a circuit where current can flow because it forms a continuous path, while a complete circuit is a closed circuit that includes all necessary components like a power source, load, and conductive path. So, a closed circuit can be a complete circuit if it has all the necessary components connected together.