If pure water cant conduct electricity why do we have to be careful with electrical appliances near water.
i think this is because water always has some ions in it. am i right
Basically yes and that helps make better contact with the ground.
While pure water itself is not a conductor of electricity, the reason we need to be cautious with electrical appliances near water is because water acts as a conductor when impurities, such as minerals and ions, are dissolved in it. These impurities allow the water to carry an electric current, posing a risk of electric shock or short-circuiting.
When electrical appliances come into contact with water, there is a chance that the water could enter the device and potentially come in contact with live electrical components. This can create a path for electricity to flow, leading to electrical malfunctions, damage to the appliance, or even injury to anyone nearby.
To ensure safety around electrical appliances and water, it is important to take precautions such as keeping electrical devices away from water sources, avoiding using them with wet hands, and promptly drying any surfaces that have come in contact with water. Additionally, in areas where water is present, electrical outlets are often equipped with Ground Fault Circuit Interrupters (GFCIs) that can detect electrical imbalances and quickly cut off the power to prevent electric shocks. Being aware of these safety measures can help mitigate the risks associated with electricity and water.