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Why the air resistance decrease the acceleration on falling object?
Wiki User
∙ 8y ago
Drop a pound of feathers (in a bag) and a pound of lead from a height. The smaller mass of the lead will let it fall faster due to less air resistance, than the greater mass and much greater air resistance of the feathers.
Wiki User
∙ 8y ago
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What is terminal motion?
the constant speed that a freely falling object eventually reaches when the resistance of the medium through which it is falling prevents further acceleration.
What are four ways to increase the acceleration of an object?
Apply a larger force. Make the object less massive. Decrease air resistance acting on the object. Decrease the coefficients of friction by using a 'smooth' surface, where friction is negligible.
Does air resistance decrease as you move faster?
As a falling object accelerates through air, its speed increases and air resistance increases. While gravity pulls the object down, we find that air resistance is trying to limit the object's speed. Air resistance reduces the acceleration of a falling object. It would accelerate faster if it was falling in a vacuum.
What is the acceleration of two falling sky divers mass 112.0 kg including parachute when the upward force of air resistance is equal to one-fourth of their weight?
If air resistance is 1/4 of the falling object's weight, then the net force on it ...(gravity + air resistance) ... is 3/4 of its weight downward. Its acceleration thenmust be 3/4 of the acceleration of gravity, or 7.36 meters (24.1 feet) per second2.The mass of the object, or how many of them there are, makes no difference.You took care of that when you said that the air resistance is 1/4 of its weight.
What is the acceleration of an object in free-fall?
On Earth, a free-falling object has an acceleration of 9.8 meters per second2.
How does air resistance affect the acceleration of a falling object-How does air resistance affect the acceleration of a falling object?
It reduces the acceleration of the falling object due to friction.
How does air resistance affect the acceleration of falling objects?
As a falling object accelerates through air, its speed increases and air resistance increases. While gravity pulls the object down, we find that air resistance is trying to limit the object's speed. Air resistance reduces the acceleration of a falling object. It would accelerate faster if it was falling in a vacuum.
How does air resistance affect the acceleration of a falling abject?
Air resistance creates friction and slows a falling object.
What acceleration does the object reach when air resistance equals the force of gravity on a falling object?
the acceleration of gravity is 9.8 m/s
How air resistance affect the acceleration of falling objects?
Air resistance causes friction and slows an object.
What happens to a falling object when the forces of air resistance equals the force of gravity?
the object will floatit shows increasing acceleration
What is the acceleration of a falling object?
The acceleration of a falling object is called gravity. A free-falling object has an acceleration of 9.8 m/s/s when going downward on Earth.
What is terminal motion?
the constant speed that a freely falling object eventually reaches when the resistance of the medium through which it is falling prevents further acceleration.
How does air ir resistance affect the accerleration of a falling object?
It slows the acceleration - possibly down to zero @ "terminal velocity".
What are four ways to increase the acceleration of an object?
Apply a larger force. Make the object less massive. Decrease air resistance acting on the object. Decrease the coefficients of friction by using a 'smooth' surface, where friction is negligible.
Does air resistance decrease as you move faster?
As a falling object accelerates through air, its speed increases and air resistance increases. While gravity pulls the object down, we find that air resistance is trying to limit the object's speed. Air resistance reduces the acceleration of a falling object. It would accelerate faster if it was falling in a vacuum.
If you throw an object towards the ground would it acceleration be greater or less thatn an object free falling?
Both objects would eventually reach terminal velocity which means they would both fall at the same speed.- But - compared to the falling object, the downward acceleration of a thrown object is the same.
