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Why do skydivers reach terminal velocity?
Skydivers reach terminal velocity because as they fall, the force of gravity pulling them downward is balanced by air resistance pushing upward. At terminal velocity, these forces are equal, so the skydiver stops accelerating and falls at a constant speed.
A skydiver steps from a helicopter and falls for 5 seconds before reaching her terminal velocity During this 5 second interval her acceleration will?
increase- your speed will increase until terminal velocity is reached. From there it will stay constant.
Do all skydivers fall at the same speed?
No, skydivers fall at different speeds depending on their body position and weight. However, experienced skydivers often aim for a terminal velocity of around 120 mph (193 km/h) to maximize their control and safety during freefall.
A skydiver steps from a helicopter and falls for 5 seconds before reaching her terminal velocity during this 5 second interval her acceleration?
is constantly decreasing until it reaches zero when she reaches terminal velocity. At that point, her acceleration is zero and she falls at a constant speed, experiencing air resistance equal in magnitude to her weight.
What is the acceleration of an object that reache terminal velocity?
When an object reaches terminal velocity, its acceleration becomes zero. Terminal velocity occurs when the drag force acting on the object equals the force of gravity pulling it downwards, resulting in no net force and thus no acceleration.
What is the terminal velocity of skydivers?
187 miles per hour.
Why do skydivers reach terminal velocity?
Skydivers reach terminal velocity because as they fall, the force of gravity pulling them downward is balanced by air resistance pushing upward. At terminal velocity, these forces are equal, so the skydiver stops accelerating and falls at a constant speed.
A skydiver steps from a helicopter and falls for 5 seconds before reaching her terminal velocity During this 5 second interval her acceleration will?
increase- your speed will increase until terminal velocity is reached. From there it will stay constant.
Do all skydivers fall at the same speed?
No, skydivers fall at different speeds depending on their body position and weight. However, experienced skydivers often aim for a terminal velocity of around 120 mph (193 km/h) to maximize their control and safety during freefall.
A skydiver steps from a helicopter and falls for 5 seconds before reaching her terminal velocity during this 5 second interval her acceleration?
is constantly decreasing until it reaches zero when she reaches terminal velocity. At that point, her acceleration is zero and she falls at a constant speed, experiencing air resistance equal in magnitude to her weight.
What is the acceleration of an object at terminal velocity?
zero
What is the acceleration of an object that reache terminal velocity?
When an object reaches terminal velocity, its acceleration becomes zero. Terminal velocity occurs when the drag force acting on the object equals the force of gravity pulling it downwards, resulting in no net force and thus no acceleration.
Does rain reach terminal velocity?
No, raindrops do not reach terminal velocity because they are too small and have a low enough mass that air resistance slows them down before they can reach their maximum falling speed. Terminal velocity is typically reached by larger objects like skydivers or hailstones.
What happens to an object acceleration as it goes from free fall to terminal velocity?
As an object falls freely, its acceleration remains constant at approximately 9.8 m/s^2 until it reaches terminal velocity. Once it reaches terminal velocity, the acceleration becomes zero as the forces acting on the object balance out, resulting in a constant velocity.
What happens to the acceleration of an object as it falls through air?
-- If you really mean "falls through the air", then its acceleration steadily decreases. -- If you're actually thinking about an object that's "falling", with no air in the way and no other influence on it except gravity, then its acceleration is constant as it falls.
What is the acceleration of falling object that has reached its terminal velocity?
Zero, by definition.
How does the weight of a falling body compare with the air resistance it encounters after it reaches terminal velocity?
If its speed of fall is no longer changing, then its acceleration is zero. That tells you that the forces on it must be balanced, so the upward force of air resistance must be exactly equal to the downward force of gravity.
