Question

What can happen over time if a circuit is overloaded?

a) The circuit becomes more efficient
b) Electrical resistance decreases
c) Circuit components may overheat and fail
d) Voltage becomes constant

Answer 1

When a circuit is overloaded, it can cause circuit components to overheat and fail, and the voltage may become constant or fluctuate.

Step-by-step explanation:

When a circuit is overloaded, it means that too much current is flowing through the circuit than it is designed to handle. This can lead to a number of consequences over time:

1. Circuit components may overheat and fail: The excessive current can cause the circuit components, such as resistors or transistors, to overheat. This can lead to damage or even complete failure of these components.
2. Voltage becomes constant: If the circuit is designed properly, the voltage should remain constant regardless of the current passing through it. However, in an overloaded circuit, the voltage may start to fluctuate or even drop.