How To Silently Open A Can

Carbonated drinks are noisy.

While they're not going to damage anyone's hearing they are loud enough to exist disturbing if yous open information technology in the eye of a course, library or somewhere else where silence is required.

Cans make ii types of noise:

• The metal seal breaking makes a noise equally you lot pull upwards the tab.
• The liquid is bottled under pressure level to keep the drink properly carbonated, when it is opened the gas escapes creating a hissing noise.

To open up a can quietly you need to discover a way of muting both the dissonance of the tab opening and the gas escaping.

In that location are a few means you can achieve this:

one. Open The Tin can Slowly

To open your tin can quietly merely pull the tab upwards very slowly.

Ensure that the pressure level against the can opening is practical gently to avoid a large popping noise.

Advisedly wiggle the tab until the seal is slightly broken, this will allow a small of gas to quietly hiss out.

Once the tin can stops hissing continue pulling the can ring upwards slowly to avert any metal noise.

2. Lower The Temperature Of The Can

Reducing the temperature of a pressurized tin will significantly reduce the air pressure inside the tin.

This means you lot can open it with minimal hissing sounds.

You don't need to completely freeze the contents of the can, 10-15 minutes in a freezer should be long enough to bring the air pressure down without solidifying the liquid inside information technology.

In one case the can has been inside the freezer for long enough remove it and carefully and slowly lift upward the tab so that it doesn't make a big dissonance when the seal breaks, due to the low temperature there should exist about no hissing audio.

3. Press The Can Opening

Instead of pulling the tab to open up the can slowly pushing the opening of the can is a far quieter fashion to open your can.

Put the can down on a business firm stable surface and slowly apply pressure on the can opening with the base of your thumb.

Keep applying pressure until the seal breaks a little bit, this will permit some of the pressurized gas to escape without making the loud 'pop' that is caused by lots of gas escaping quickly.

Allow the gas to continue to escape until it stops hissing, once it has stopped then button the opening until the can is fully open.

4. Poke A Pigsty In The Tin can

Be conscientious with this method equally it tin can be dangerous!

Yous will need something sharp that is capable of piercing the can such every bit a knife or protractor.

Apply your chosen tool to pierce a pocket-size hole in the top of the can which will allow the air to slowly escape.

Once the air has stopped coming out of the hole yous can either slowly open the tin or you can make the hole a chip bigger and pour the liquid out of there.

Alternatively, you could pierce the can towards the bottom however be enlightened this can be very messy (you may go sprayed) and so brand certain y'all accept containers ready to take hold of the liquid in.

This method will completely prevent whatsoever hissing noise equally the air is trapped at the top of the tin can and past the time the can is empty enough for the air to escape the pressure has completely dropped.

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Source: https://soundproofpanda.com/how-to-open-a-can-quietly/

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