due to pressure inside the balloon, will be higher because the balloon will try to get smaller and thus the balloon will ascent due to the low density of the helium inside the balloon.
Acting space is the amount of space on a stage or wherever you are performing you can use to perform on.
Whereas it may not have been the first book on acting, Constantine Stanislavsky wrote the most influential set of books on acting: An Actor Prepares, Building a Character, and Creating the Role. Richard Boleslawiski's Acting: the First Six Lessons may have preceded it.
The bag does not collapse because the air pressure acting on the inside of the bag is equal to the air pressure outside the bag (There are the same number of air molecules per unit volume inside the bag as outside). However if you had filled the bag with air at high altitude where the air pressure is lower, then sealed it and brought the bag down to sea level you would find that the higher external air pressure (there are fewer air molecules per unit volume inside the bag than outside) would begin to compress the bag down to a smaller volume. This in turn would compress the air inside the bag leading to an increase in its pressure. This decrease in volume will continue until the air inside the bag is compressed to the point where its pressure is equal to that of the external air pressure. For further information on this topic it may be worth searching for the term "Combined Gas Law" which will explain the relation between pressure, temperature and volume.
Yes
CAUSE THE DARK SIDE SAID SO
Suck the air out of a container and watch it being crushed. Look at a balloon. Its round shape tells you that the pressure (atmospheric) from outside acts equally from all directions. Now take that balloon up a mountain and watch the balloon get bigger. There is less atmospheric pressure acting on the outside of the balloon the higher you go so the pressure inside the balloon makes the balloon bigger.
Charles's law. Pressure acting on the balloon is constant(atmospheric pressure). Thus when the sun's rays heat the balloon, the air inside expands and it pops sooner or later.
Helium expands in the heat, causing the gas inside the balloon to increase in pressure. As the pressure inside the balloon becomes greater than the strength of the balloon's material, it can pop. The pressure acting on the balloon is the sum of the internal pressure of the expanding helium gas and the external atmospheric pressure.
When the force acting on a hot air balloon is balanced, the balloon will remain at a constant altitude. This means that the buoyant force on the balloon is equal to the gravitational force acting on it. As a result, the balloon neither rises nor descends.
A pressure difference is created, low pressure on the inside and higher pressure on the outside (the atmospheric pressure). The atmospheric pressure crushes the plastic container, acting on the outer plastic walls.
The substance that helps balance atmospheric pressure in the body is nitrogen. Nitrogen is present in the air we breathe and enters our bloodstream, helping equalize pressure within our bodies with the external atmospheric pressure.
The water is pumped upwards by the atmospheric pressure acting on the surface of the water in the well. That is only strong enough to support a column of water that is 10m tall.The water is pumped upwards by the atmospheric pressure acting on the surface of the water in the well. That is only strong enough to support a column of water that is 10m tall.The water is pumped upwards by the atmospheric pressure acting on the surface of the water in the well. That is only strong enough to support a column of water that is 10m tall.The water is pumped upwards by the atmospheric pressure acting on the surface of the water in the well. That is only strong enough to support a column of water that is 10m tall.
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
The force in an inflated balloon is exerted outward equally in all directions.
Decrease the pressure of the surrounding environment. Thus, the force acting on the balloon from the outside decreases, allowing the air pressure that creates a force inside the balloon to have less of a counteracting force.
To calculate the mass of the petcock on the pressure cooker, you would need more information such as the material it's made of, its shape, and any additional forces acting on it. The pressure difference between 100kPa and 101kPa alone is not sufficient to determine the mass of the petcock.
Our bodies are constantly under pressure from the atmosphere, but our internal pressure matches the external pressure, so there is no net force pushing on us. Additionally, our bodies contain fluids and structures that help distribute and balance the forces acting on us, preventing us from being crushed by the atmospheric pressure. The pressure inside our bodies is equal to the pressure outside, keeping us in equilibrium.