Question

Some devices often used in bathrooms, such as hairdryers, often have safety messages saying “Do not use when the bathtub or basin is full of water.” Why is this so?

Short answer

As the tap water contains salts, it conducts electricity well, putting individuals at risk of electrocution.

Step-by-step solution

Definition of Electricity

The presence and flow of electric charge are defined as electricity. We can transmit energy using electricity to allow us to perform simple tasks.

The movement of electrons via conductors such as copper wires is the most well-known example. The term "electricity" is sometimes used to refer to "electrical energy."

Explanation

Because of the salts in it, tap water is an excellent electrical conductor. There is a greater risk of electrocution when we utilize these tools with a full tub of water.

As a result, using them with dry hands is recommended.