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How much air resistance acts on 100-N bag nails that falls at its terminal speed?
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∙ 12y ago
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∙ 12y ago
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How much air resistance acts on a 60 N bag of nails that falls at its terminal speed?
60 newtons.Since its speed isn't changing, the forces on it must add up to zero. So the force due toair resistance at that time is equal to the weight of the bag.
When a object falls what does it reach because of air resistance?
When an object falls, air resistance causes it to reach a terminal velocity. After that, it does not increase the speed of falling, no matter how far it has still to fall.
What is the speed at which the acceleration of a falling objects falls to zero because air resistance balances its weight?
This is known as terminal velocity.
How does the weight of a falling body compare with the air resistance it encounters before it reaches terminal velocity?
The weight exceeds the force of air resistance, but as the speed increases the air resistance increases, so the net force (weight - air resistance) falls. When the difference becomes zero the acceleration ceases and you have terminal velocity.
How much air resistance acts on a 100 n bag of nails at its terminal speed?
The acceleration is 0. That also means that the net force is 0N since the gravity Force is 100N down and the bag of nails is 100N, the air resistance must be 100N up to balance it out and create the net force of 0N
How much air resistance acts on a 60 N bag of nails that falls at its terminal speed?
60 newtons.Since its speed isn't changing, the forces on it must add up to zero. So the force due toair resistance at that time is equal to the weight of the bag.
When a object falls what does it reach because of air resistance?
When an object falls, air resistance causes it to reach a terminal velocity. After that, it does not increase the speed of falling, no matter how far it has still to fall.
What is the speed at which the acceleration of a falling objects falls to zero because air resistance balances its weight?
This is known as terminal velocity.
How much air resistance acts on a 100-N bag of nails that falls at its terminal speed?
The acceleration is 0. That also means that the net force is 0N since the gravity Force is 100N down and the bag of nails is 100N, the air resistance must be 100N up to balance it out and create the net force of 0N
When an object falls through the air and encounters air resistance its overall speed will be?
Terminal Velocity. This is the velocity at which the accelaration from Earth's gravity and the drag from air resistance reaches equillibrium.
How does the weight of a falling body compare with the air resistance it encounters before it reaches terminal velocity?
The weight exceeds the force of air resistance, but as the speed increases the air resistance increases, so the net force (weight - air resistance) falls. When the difference becomes zero the acceleration ceases and you have terminal velocity.
How much air resistance acts on a 100 n bag of nails at its terminal speed?
The acceleration is 0. That also means that the net force is 0N since the gravity Force is 100N down and the bag of nails is 100N, the air resistance must be 100N up to balance it out and create the net force of 0N
Is it true that the steady speed reached by a skydiver is called the terminal velocity?
Yes. Not just a skydiver; anything that falls long enough will eventually reach "terminal velocity", which means that it will continue falling at a constant speed, because the force of gravity and the force of air resistance are in balance.
What is the speed an on object reaches when the force of gravity is balanced by air resistance called?
terminal velocity
What will happen if object falls from great height through air of uniform density?
It will fall faster and faster for a while - until it eventually reaches a "terminal speed", at which air resistance and gravity are in balance. After that, it will continue falling at a constant speed.
What two forces are equal when an object is at its terminal speed?
Gravity and air resistance
The speed an object reaches when the force of gravity is balanced by the force of air resistance?
That is the object's terminal velocity.
