Small Balloon because it is smaller the heat is compacted and closer so the smaller balloon has more heat.
A ballast is heavy weights or sand bags to stabilize a ship or air balloon while an anchor is weight that holds the ship or air balloon to float away
This is because the water is cooling it. As soon as the water is hot enough to form bubbles, the ballon will start melting where bubbles are formed, and ballon will soon "explode" or rather "implode".
The pressure of the gas would rise. Explain? OK, Blow up a balloon and tie the end. Decrease volume of the container (step on balloon). Balloon explodes (Pressure rose)
2kg x 9.8 m/s2 x 15m
Buoyancy is what helps hot air balloons float through the air.In order for an object to float it must be surrounded by a denser atmosphere. Balloon pilots control the buoyancy of their balloon by heating the air inside the envelope of the balloon. When air is heated it expands (air molecules expand-becoming less dense) and it also rises when it is surrounded by colder denser air (molecules closer together becoming more dense). These changes in air density is what allow balloons to rise and fall.
The kind of balloon that holds more air is a hot air balloon. This is because they are much larger than a standard balloon.
it is a card that holds money but you can only use it to buy a red balloon
Urine bag
A standard balloon may hold about 2 litre air at normal temperature
A sponge
They use propane to heat regular air in the balloon. \The canopy of the balloon only holds heated air, the propane is held in a tank and is only used to create heat.
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A medium sized spoon that holds 15 gm of liquid.
27.5/75.0*1.76 = 0.6453 moles
The average car holds around 17 gallons.
5 times 22.4 Litres = 112 L