Question

if an inflated balloon is pierced with a pin it__________.​

Answer 1

Answer:

The momentum of the inflated balloon before it is pierced with a pin is zero. When it is pierced with a pin, air in it comes out with a certain speed in the backward direction. To conserve the momentum, the balloon moves in the forward direction.

Answer 2

When a swelled inflatable is punctured with a pin, it collapses because of the property of dispersion in gases a swelled air expand empties when pricked with a pin.

What befalls an emptied swell?

• Neither helium nor air inflatables empty totally.
• Sooner or later, the tension of gases on both within and beyond the inflatable turns into something very similar and the inflatable arrives at harmony.
• Gases are as yet traded across the mass of the inflatable, however it doesn't contract any further.

What causes the flattening?

• Because of the property of dissemination in gases a swelled air expand flattens when pricked with a pin.
• Dissemination property in gases is exceptionally quick.
• The particles in an inflatable are under higher strain and their focus is higher (pressed all the more intently together) subsequently the dissemination from inside to outside happens, however by the actual idea of dispersion outside to inside happens exceptionally quick, when pricked with a pin making the inflatable to empty.

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