These experimental results support our hypothesis.

This math problem needs to be solved using negative numbers.

A negative number refers to a number less than zero.

Where is the anode of this battery?

This circuit is designed using negative logic.

Learning about the history of Kutsugae is very important for understanding our past.

He is harboring negative emotions.

He climbed the mountain carrying a large backpack on his back.

This sensor issues a warning when the temperature exceeds the threshold.

Let's calculate the truth value of this logical expression.