the heat makes the molecules inside the balloon travel faster, pushing outward on the balloon. This, the balloon expands when heated
Because as the balloon is heated, the gases on the inside of the balloon begin to expand and press out on the walls of balloon. If a balloon is refridgerated, the opposite is true: the gases on the inside of the balloon will begin to contract, causing the balloon to shrink.
the mass of the balloon increases because the size of the balloon has increased. :)
fire
Because the gas inside expands with the heat
The gas will expand as it is heated.
Because as the balloon is heated, the gases on the inside of the balloon begin to expand and press out on the walls of balloon. If a balloon is refridgerated, the opposite is true: the gases on the inside of the balloon will begin to contract, causing the balloon to shrink.
the mass of the balloon increases because the size of the balloon has increased. :)
fire
they pop
The kinetic energy of the particles inside the balloon increase. This then expands the volume of the balloon.
Because the gas inside expands with the heat
No it decreases
The gas will expand as it is heated.
It expands until the temperature is high enough to compromise the balloon's skin.
+Q, +W
+Q, +W
The volume of air increases on its heating hence the balloon rises on heating