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A balloon weighs 1N is suspended in the air drifting neither up nor down How much buoyant force acts on it?
The buoyant force acting on the balloon is equal to its weight, which is 1N. This is because the balloon is in equilibrium, with the buoyant force balancing the weight of the balloon, so it does not move up or down.
What is the opposite of buoyant force?
The opposite of buoyant force is gravitational force. Gravitational force acts downwards, pulling objects toward the center of the Earth, while buoyant force acts upwards, pushing objects in a fluid upwards.
WHAT ARE THE TWO FORCES ACTING ON THE hot AIR BALLOON?
The two main forces acting on a hot air balloon are buoyant force, which lifts the balloon due to the density difference between the hot air inside the balloon and the cooler air outside, and gravity, which acts to pull the balloon downward.
Why does a hot air baloon float?
Raising the air temperature inside the envelope makes it lighter than the surrounding (ambient) air. The balloon floats because of the buoyant force exerted on it. This force is the same force that acts on objects when they are in water
What are the two forces that affect a hot air balloon?
The two forces that affect a hot air balloon are buoyancy and gravity. Buoyancy is the force that lifts the balloon due to the difference in densities between the hot air inside the balloon and the cooler air outside. Gravity acts to pull the balloon back down toward the ground.
A balloon weighs 1N is suspended in the air drifting neither up nor down How much buoyant force acts on it?
The buoyant force acting on the balloon is equal to its weight, which is 1N. This is because the balloon is in equilibrium, with the buoyant force balancing the weight of the balloon, so it does not move up or down.
What is the opposite of buoyant force?
The opposite of buoyant force is gravitational force. Gravitational force acts downwards, pulling objects toward the center of the Earth, while buoyant force acts upwards, pushing objects in a fluid upwards.
WHAT ARE THE TWO FORCES ACTING ON THE hot AIR BALLOON?
The two main forces acting on a hot air balloon are buoyant force, which lifts the balloon due to the density difference between the hot air inside the balloon and the cooler air outside, and gravity, which acts to pull the balloon downward.
Why does a hot air baloon float?
Raising the air temperature inside the envelope makes it lighter than the surrounding (ambient) air. The balloon floats because of the buoyant force exerted on it. This force is the same force that acts on objects when they are in water
What are the two forces that affect a hot air balloon?
The two forces that affect a hot air balloon are buoyancy and gravity. Buoyancy is the force that lifts the balloon due to the difference in densities between the hot air inside the balloon and the cooler air outside. Gravity acts to pull the balloon back down toward the ground.
Why does not the BUYONT FORCE acts in upward direction?
Actually it does. That's the whole point of the "buoyant force".
What is a force that always acts in a direction exerted by a fluid on a body placed in the fluid?
Buoyant force.
What force acts when you hold some weights?
gravity
What is the upward force that acts on an object that is submerged in a fluid?
The upward force acting on an object submerged in a fluid is called buoyant force. It is equal to the weight of the fluid displaced by the object.
How could you determine buoyant force?
Buoyant force can be determined by calculating the weight of the fluid displaced by an object submerged in it. The buoyant force is equal to the weight of the fluid the object displaces, and it acts in the opposite direction to gravity. This force helps objects float in a fluid.
Both liquids and what extent a buoyant force?
Both liquids and gases exert a buoyant force on objects placed within them. This force depends on the density of the fluid and the volume of the object submerged. The buoyant force always acts in the opposite direction to gravity.
Why is there no horizontal buoyant force on a submerged in water?
In a submerged object in water, the buoyant force acts vertically upwards opposite to gravity. This is because the pressure exerted by water increases with depth, leading to a net upward force on the object. There is no horizontal buoyant force because water pressure is isotropic, meaning it acts equally from all directions in a horizontal plane.
