Smartphones get warm because they have little engines inside called batteries, and when you’re using them a lot, like playing games, watching videos, or talking on the phone, these little engines work really hard. They work so hard that they make heat, just like how your body gets warm when you run around.
Examples
- Your phone feels hot when you're playing a game for a long time because it's working really hard.
- During a phone call that lasts for several minutes, the phone starts to feel like it’s getting warmer.
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See also
- Why Do Smartphones Feel Warm When You're Using Them?
- Why Do Phones Automatically Adjust to Your Location?
- What are smartphones?
- How Do Smartphones Know You're Typing Too Fast?
- Why Do Screens Glitch When You Swipe Them?