What happens to cable tension in cold weather when not incorporating a temperature compensating device?

In cold weather, without a temperature compensating device, cable tension typically decreases. This is primarily due to the physical properties of materials, as metals generally contract when exposed to lower temperatures. When the temperature drops, the cables, which are often made of materials like steel, contract. This contraction leads to a reduction in the overall length of the cable and consequently less tension.

As a result, the control surfaces may not respond as effectively since they rely on adequate tension within the cables to function properly. This decrease in tension can lead to potential operational issues if not accounted for, as it may cause reduced effectiveness in control inputs and impact the safety and performance of the aircraft.