What can be said about voltage in a parallel circuit?

In a parallel circuit, the voltage across each component is consistent, which is why the correct statement is that voltage is the same across components. This characteristic results from the fact that each component connected in parallel is directly connected to the same two potential points in the circuit, allowing all components to experience the same voltage.

When voltage is applied across a parallel circuit, each pathway or branch receives the same voltage, regardless of the resistance or other characteristics of the components in that branch. This is a fundamental principle of parallel circuits and is crucial for understanding how electrical systems operate, especially in applications where consistent voltage across multiple devices is necessary.

The other statements about voltage in a parallel circuit do not accurately describe how parallel circuits function.