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When a object falls what does it reach because of air resistance?
Wiki User
∙ 14y ago
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.
Wiki User
∙ 14y ago
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What is the maximum speed an object can reach in free fall?
That would be the escape velocity of Earth, about 11.2 km/sec. I am assuming that the object falls from far, far away, and that air resistance is negligible.That would be the escape velocity of Earth, about 11.2 km/sec. I am assuming that the object falls from far, far away, and that air resistance is negligible.That would be the escape velocity of Earth, about 11.2 km/sec. I am assuming that the object falls from far, far away, and that air resistance is negligible.That would be the escape velocity of Earth, about 11.2 km/sec. I am assuming that the object falls from far, far away, and that air resistance is negligible.
When does an object reach its terminal velocity?
When the force of gravity is equal to the force of air resistance.
What causes a falling object to reach terminal velocity?
Its the air resistance that causes the free falling body to reach its terminal velocity
Why does an object falling under earth's gravitational field reach a steady velocity?
As a falling object speeds up, at some point the amount of air resistance is equal to the acceleration of gravity, and the object then falls at a steady velocity known as the terminal velocity, until it impacts the ground. Notice that this behavior has nothing to do with gravity in general or the Earth in particular. It's all the result of air.
Which raindrops if either fall faster small ones or large ones?
If you exclude the resistance the air has on the two raindrops, both the small and the lager raindrops will travel at the same speed i.e. 32ft a second every second (The first second 32ft, the second second 64ft per second and so on). But because we do have air resistance which will resist the gravitational attraction, the raindrop with the larger mass will reach the ground first. As a point of further interest, if an object falls from a very high altitude the resistance of the air will equal the pull of gravity and the object will continue to fall at the same speed, this is called terminal velocity.
What is the maximum speed an object can reach in free fall?
That would be the escape velocity of Earth, about 11.2 km/sec. I am assuming that the object falls from far, far away, and that air resistance is negligible.That would be the escape velocity of Earth, about 11.2 km/sec. I am assuming that the object falls from far, far away, and that air resistance is negligible.That would be the escape velocity of Earth, about 11.2 km/sec. I am assuming that the object falls from far, far away, and that air resistance is negligible.That would be the escape velocity of Earth, about 11.2 km/sec. I am assuming that the object falls from far, far away, and that air resistance is negligible.
Why falling objects don not move forward with a speed of 17700 mph?
And what makes you think an object would fall, or should fall, precisely at such a speed? How do you get that number? - Anyway, that's not the way our Universe works. Without air resistance, an object that falls downward falls faster and faster - its speed increasing by 9.8 meter/second every second. With air resistance, a falling object will eventually reach a speed at which friction (air resistance) balances the downward force of gravity. This speed is different for different objects.
When does an object reach its terminal velocity?
When the force of gravity is equal to the force of air resistance.
What causes a falling object to reach terminal velocity?
Its the air resistance that causes the free falling body to reach its terminal velocity
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
What is the name of the greatest velocity a falling object can reach?
Terminal velocity. It occurs when the force of gravity is equal to the force applied by air resistance in the opposite direction. With equal and opposite forces the object can not accelerate and falls at a constant speed. Every object has a different terminal velocity and depending on the surface area, can also be manipulated
What occurs only when air resistance does not affect the motion of a falling object?
The mass of an object will not affect the time it takes for it to reach the ground from a fixed height. Backspace
Is it possible for a lighter object to fall faster than a heavy object?
Not without the help of air resistance. With plenty of air resistance, a small, light, wadded-up sheet of paper could fall faster than a big, heavy sheet of lead foil. In the absence of air resistance, the size, age, weight, mass, shape, race, creed, color, religion, political persuasion, gender, or national origin of the object has no effect on how it falls. They all fall with exactly the same acceleration, and all reach the same speed in the same amount of time.
Why does an object falling under earth's gravitational field reach a steady velocity?
As a falling object speeds up, at some point the amount of air resistance is equal to the acceleration of gravity, and the object then falls at a steady velocity known as the terminal velocity, until it impacts the ground. Notice that this behavior has nothing to do with gravity in general or the Earth in particular. It's all the result of air.
Which raindrops if either fall faster small ones or large ones?
If you exclude the resistance the air has on the two raindrops, both the small and the lager raindrops will travel at the same speed i.e. 32ft a second every second (The first second 32ft, the second second 64ft per second and so on). But because we do have air resistance which will resist the gravitational attraction, the raindrop with the larger mass will reach the ground first. As a point of further interest, if an object falls from a very high altitude the resistance of the air will equal the pull of gravity and the object will continue to fall at the same speed, this is called terminal velocity.
Does the speed of an object in air continue to increase until it hits the ground?
It depends on how high it is when it start falling. If it is high enough, it will reach its terminal velocity and stop accelerating before it hits the ground. As an object is falling, it has to push through air below it. The faster it falls, the greater the air resistance (or drag) to the object. At some point, the amount of air resistance will be equal to the pull of gravity (its weight) and it will not be able to go any faster. We call this its terminal velocity, the maximum speed it can reach as it is falling through air. A larger or wider object will have more drag than a smaller object of the same weight and will have different maximum speeds. That is why a person falling from a plane with a parachute will stop going faster after the parachute opens and the drag increases because of the shape of the open parachute.
When does an object reach terminal velocity?
In skydiving, the standard time to reach terminal velocity is about 12 seconds. Of course, "your mileage may vary....."
