![Be it a remote or a toy, why do we put the negative part of the battery towards the spring and what is the function of this spring? Be it a remote or a toy, why do we put the negative part of the battery towards the spring and what is the function of this spring?](https://images.tv9hindi.com/wp-content/uploads/2022/05/Why-Do-Negative-Battery-Terminals-Have-Spring-6-1.jpg)
Be it a remote or a toy, why do we put the negative part of the battery towards the spring and what is the function of this spring?
![Icon Of Car Battery With Plus And Minus Signs Royalty Free SVG, Cliparts, Vectors, And Stock Illustration. Image 49323832. Icon Of Car Battery With Plus And Minus Signs Royalty Free SVG, Cliparts, Vectors, And Stock Illustration. Image 49323832.](https://previews.123rf.com/images/redlinevector/redlinevector1512/redlinevector151201720/49323832-icon-of-car-battery-with-plus-and-minus-signs.jpg)
Icon Of Car Battery With Plus And Minus Signs Royalty Free SVG, Cliparts, Vectors, And Stock Illustration. Image 49323832.
![Aa Size Two Yellow Batteries On White Background Stock Photo - Download Image Now - Battery, White Background, Cut Out - iStock Aa Size Two Yellow Batteries On White Background Stock Photo - Download Image Now - Battery, White Background, Cut Out - iStock](https://media.istockphoto.com/id/942370656/photo/aa-size-two-yellow-batteries-on-white-background.jpg?s=1024x1024&w=is&k=20&c=5STernoGy3KAQ16hPRTce6BeOsu_ze8NCSXfWS0I-Lo=)