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A balloon rising at a constant rate will rise farther in 60 seconds than in 45 seconds. Which inequality shows this in function notation?
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Is a balloon payment calculator really a balloon?
A balloon payment calculator is not actually in the shape of a balloon. It is used to calculate a balloon payment; it is called a balloon payment because of its size.
A spherical balloon is being inflated so that its volume is increasing at the rate of 5 cubic meter per minute at what rate is the diameter increasing when diameter is 12 meter?
a water tank in the form of an inverted cone is being emptied at the rate 6 m3/min. the altitude of the cone is 24 m, and the base radius is 12 m. find how fast the water level is lowering when the water is 10 m deep.
A spherical balloon is being inflated so that its volume is increasing at the rate of 5 cubic meter per minute At what rate is the diameter increasing when the diameter is 12 meter?
V = 4/3*pi*r^3dV/dt = 4/3*pi*3*r^2*dr/dt = 4*pi*r^2*dr/dt Therefore dV/dt = 5 => 4*pi*r^2*dr/dt = 5 therefore dr/dt = 5/(4*pi*r^2) Diameter = 12 metres => radius = 6 metres So dr/dt = 5/(4*pi*36) = 0.01105 metres per minute. diameter = 2*radius => rate of change of diameter = 0.2210 metres per minute.
Why does a balloon in a constant environment get smaller and smaller?
Effusion
If a balloon is rubbed vigorously what happens to the pressure of the air inside the balloon if the volume remains constant?
if vigorous enough to create heat the balloon will expand.
What if a balloon is heated what happens to the volume of the air in the balloon if the pressure is constant?
For a balloon that is sealed and not full the volume of air inside the balloon will increase as it is heated. This is not however how hot air balloons work. A hot air balloon is essentially a fixed volume when it is inflated. If the air inside the balloon is heated the air inside becomes less dense so some of the air exits the balloon via the mouth of the balloon. As the air inside the balloon cools it becomes more dense so some air is ingested via the mouth of the balloon to keep it full. With each heating and cooling cycle, the pressure inside the balloon remains constant, the volume of the balloon remains constant but there is this movement of air out of and back into the balloon. P=VT Poop
How did the hot air balloon function?
Xdzs
While a balloon is being filled if the temperature of the air in the balloon decreases what happens to its volume?
volume decreases considering the pressure is constant
What happens to the mass of a balloon when you put it in a warm room?
Nothing happens to the mass of the balloon. Mass is conserved, so the temperature of the balloon will not affect it's mass. Mass can be thought of the amount of "stuff" that makes up a balloon. It can be obtained by adding up the mass of all the molecules of rubber in the balloon. Obviously, putting the balloon in a warm room will not change the number of molecules in the balloon, therefore the mass stays constant. The volume of the balloon will probably increase. Because volume increases but mass remains constant, the density of the balloon would decrease. D = m/v
Volume and pressure are held constant why does the hot air balloon rise and fall?
Although volume and pressure are held constant, some of the gas escapes from the bottom of the balloon, thus decreasing the mass of the gas in the balloon. If mass is decreased, then density is also decreased because density=mass/volume. Such a decrease in density of the balloon causes it rise.
What happens to the air pressure inside a balloon when it is squeezed to half its volume at constant temperature?
assuming the balloon is closed, the air pressure would double
Why does a hot air balloon when the air inside it is heated?
Heating causes the air inside the balloon to expand. Some of the warm air leaves through the bottom opening of the balloon, keeping the pressure constant.
Is motion of a balloon ascending at a rate of 14 meter per second is accelerated or decelerated?
since the balloon is moving up with a constant speed it is not accelerated or decelerated
The volume of the balloon is 3 liters at a temperature of 300 degrees kelvin What will the volume of the balloon be if the temperature rises to 350?
3.5 litre if pressure is kept constant.
Why does a hot air balloon rise when the air inside it is heated?
Heating causes the air inside the balloon to expand. Some of the warm air leaves through the bottom opening of the balloon, keeping the pressure constant.
