Reasons why David Broncano and Dani Martin loved sucking on batteries when they were little

In the program Insurrection this Monday, December 2nd, David Broncano there was a regression to childhood Dani Martin, when they both remembered the pleasure of sucking 9V batteries. The host and guest admitted that they did this as children, in search of that representative taste. To use the program’s newly released pneumatic tube, Broncano asked for a pair of batteries to be sent to him. Everyone held one, reminiscing about the old days, but the singer went further and ran his tongue along the poles, as he had done as a child.

He repeated the operation several times with a smile. But why? What is it about batteries that has so many kids wanting to try sucking on them?

Before explaining why there are people who like to suck batteries, it is important to clarify that we do not recommend doing this. In principle this is not dangerous, but there are many reasons why it is not recommended at all. Seriously, don’t suck out the batteries. However, let’s look at the science in this curious scene Insurrection.

He taste from draining 9-volt batteries

As we well know, a stack consists of anodewhich loses electrons, and cathodethat defeats them. Thus, we have two poles between which electrons flow, causing electric current. To create this flow of electrons, there is a brine solution inside the batteries that acts as a bridge.

If we touch the battery poles, nothing will happen. However, if we move our tongue, we perceive slight tingling. That pleasant feeling that Dani Martin spoke about in Insurrection That’s for sure small electric current.

When we simply move our hand, we don’t feel anything because our skin has high electrical resistance. This indicates that it is a poor conductor of electricity. However, if the skin is moist, it does a much better job. This is why we should never touch cables or electrical devices with our hands. wet hands. Water conducts electricity much better because dissolved the salts which also act as a salt bridge.

Saliva consists mainly of water, so the tongue, well saturated with saliva, becomes an ideal bridge for the movement of electrons and generation electric current. Many children once played suck batterieslike David Broncano and Dani Martin when they were little. However, some adults did this simply to make sure the batteries were still charged.

Why did they choose this particular pile? Insurrection?

In La Revuelta they picked a bunch 9 volts because they usually have two poles at one end. One next to the other. This allows the tongue to form a bridge for the flow of electrons.

If we were faced with AAA battery a normal one, with poles at the ends, it would be impossible to bend the tongue so that it touches both sides. Therefore, in Insurrection They used this particular battery and no other.

Is it dangerous?

Basically, if they Brand new and undamagedSucking batteries isn’t that dangerous. However, once they’ve been used for a bit, they’ll likely end up in our mouths with dirt and germs that we don’t want. And all this without taking into account the fact that a short break could lead to the release of dangerous acids.

For this reason, if we want to know if the batteries are charged, There are very affordable testers. in the market that do not require us to use our language. For fun, there are many other ways to have fun. But no, sucking out batteries is not recommended. We laugh when we see this Insurrectionbut we must keep in mind that these were two responsible adults. More or less. Always keep batteries out of the reach of children.