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the higher you go the lighter the air is.
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∙ 10y ago
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What happens when the forces acting on a hot air balloon are unbalanced?
what happens is when the hot airballonis unbalanced it stats moving around eventually going to fall when its balanced it stays perfect and doesn't wobble
What are the two forces that affect a hot air balloon?
The downward force of gravity, and the upward buoyant force resulting from the low density air inside the balloon.
Why does an inflated balloon inflate inside a bell jar?
because outside air is no longer compressing the sides of the balloon, so the pressure outwards is unbalanced and the balloon grows
What science forces are involved in making a hot air balloon?
The force that lifts a hot air balloon is called buoyancy.
How does air temperature affect the air in a balloon?
The warmer air is, the faster molecules in the air vibrate, so it makes the balloon bigger. But if you were to take that balloon and freeze it, it would shrink to a third of the size.
What happens when the forces acting on a hot air balloon are unbalanced?
what happens is when the hot airballonis unbalanced it stats moving around eventually going to fall when its balanced it stays perfect and doesn't wobble
What are the two forces that affect a hot air balloon?
The downward force of gravity, and the upward buoyant force resulting from the low density air inside the balloon.
What would the unbalanced force be when a balloon lets its air out?
eggs
Why does an inflated balloon inflate inside a bell jar?
because outside air is no longer compressing the sides of the balloon, so the pressure outwards is unbalanced and the balloon grows
Are the forces of kicking a soccer ball balanced or unbalanced?
In 3-5 sentences, summarize the balanced forces that are present when a soccer ball is resting on the ground, and the unbalanced forces that are present when a soccer ball is kicked and moves through the air or rolls on the ground
What science forces are involved in making a hot air balloon?
The force that lifts a hot air balloon is called buoyancy.
How does the air in a balloon rocket affect its distance?
NO!
How hot and cold temperature affect air balloon?
When the balloon is hot the density of the air in it decreases and hence the upward thrust on the balloon increases and the balloon moves up and viceversa.
How does air temperature affect the air in a balloon?
The warmer air is, the faster molecules in the air vibrate, so it makes the balloon bigger. But if you were to take that balloon and freeze it, it would shrink to a third of the size.
How does upthrust affect an air-filled balloon?
wagwarn
What forces act on a hot air balloon?
Bouyancy, pressure, and gravity.
What two forces act on the hot air balloon?
upthrust and gravity
