Why is it critical to use a non-corrosive, non-flammable solution like calcium chloride or beet juice for tire ballast in agricultural and construction equipment, rather than plain water?

Question: Why is it critical to use a non-corrosive, non-flammable solution like calcium chloride or beet juice for tire ballast in agricultural and construction equipment, rather than plain water?

Answer options: ✅ To prevent freezing in cold Canadian climates and increase tire weight simultaneously.

• Plain water is too heavy and would exceed tire load ratings.
• Plain water reacts negatively with the rubber compounds of the tire.
• Plain water causes rapid rust inside the wheel rim, but does not freeze.

Correct answer: To prevent freezing in cold Canadian climates and increase tire weight simultaneously.

Explanation: Calcium chloride and other specialized tire ballast solutions are used because they have a significantly lower freezing point than plain water, preventing damage to tires and rims in cold Canadian winters, while also adding substantial weight for ballast. They also inhibit internal corrosion.