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What is the graph of the motion of a body falling vertically that reaches a terminal speed?
The graph of the motion of a body falling vertically that reaches a terminal speed would show an initial acceleration until the body reaches its terminal velocity. At this point, the graph would level off, showing constant velocity as the body falls continuously.
How fast is the acceleration of a falling body?
The acceleration of a falling body due to gravity is approximately 9.81 m/s^2, often rounded to 10 m/s^2 for simplicity. This means that the speed of a falling body increases by 9.81 meters per second every second.
Which type of motion is exhibited by a freely falling body?
A freely falling body exhibits uniform acceleration motion due to the force of gravity acting on it. This means that the body's speed increases by the same amount every second as it falls towards the Earth.
What is the speed limit of falling objects called?
The speed limit of falling objects is called terminal velocity. This is the constant speed that a freely falling object eventually reaches when the resistance of the medium it is falling through (like air) equals the force of gravity acting on it.
What is speed of terminal velocity?
The speed of terminal velocity for a falling object depends on its size, shape, and weight. In general, terminal velocity for a human falling in the spread-eagle position is around 120 mph (195 km/h).
What is the graph of the motion of a body falling vertically that reaches a terminal speed?
The graph of the motion of a body falling vertically that reaches a terminal speed would show an initial acceleration until the body reaches its terminal velocity. At this point, the graph would level off, showing constant velocity as the body falls continuously.
How fast is the acceleration of a falling body?
The acceleration of a falling body due to gravity is approximately 9.81 m/s^2, often rounded to 10 m/s^2 for simplicity. This means that the speed of a falling body increases by 9.81 meters per second every second.
How does drag work?
Drag force, or the force of air friction for a falling body, increases with speed. A falling object will reach a speed at which the force of air friction will be equal to and opposite the force of gravity. At that point, the object will no longer accelerate. It's speed will remain constant, and we call that speed (and direction) its terminal velocity.
What happens when a falling object stops?
It suddenly stops and hits wherever it's landing. ---------------------------------------------- When a falling object stops accelerating then the body would continue moving with the speed attained. This speed is known as terminal speed. This is what happens when a rain drop falls from a large height through the atomosphere.
Which type of motion is exhibited by a freely falling body?
A freely falling body exhibits uniform acceleration motion due to the force of gravity acting on it. This means that the body's speed increases by the same amount every second as it falls towards the Earth.
Does the speed of the stone change during the falling into a river?
Does the speed of the stone change during the falling into a river?
When a body falls freelyto the ground its motion has uniform motion?
No. "Uniform motion" means motion at a constant speed in a straight line. But the speed of a body falling freely to the ground is continuously increasing, in response to the force of gravity.
What is the speed limit of falling objects called?
The speed limit of falling objects is called terminal velocity. This is the constant speed that a freely falling object eventually reaches when the resistance of the medium it is falling through (like air) equals the force of gravity acting on it.
Does the body falling to the earth travel at the same speed from the very beginning of its travel?
No, the speed of an object falling to the Earth increases due to the acceleration of gravity. At the beginning, the object has zero velocity and then accelerates until it reaches its terminal velocity, which is when the force of air resistance equals the force of gravity.
Why are astronants weightless in space?
The astronaut, space ship and everything in it are all falling at the same speed (falling around the Earth is called ORBIT). If everything is falling at the same speed, they are effectively weightless. Its like falling in an elevator, if everything is falling at the same speed you will appear to be floating around the elevator. Until it reaches the basement.
What is speed of terminal velocity?
The speed of terminal velocity for a falling object depends on its size, shape, and weight. In general, terminal velocity for a human falling in the spread-eagle position is around 120 mph (195 km/h).
How can I turn on a bike without falling?
To turn on a bike without falling, lean your body and the bike in the direction you want to turn, while keeping your speed steady and looking ahead to maintain balance. Practice turning slowly and gradually increase your speed as you become more comfortable with the motion.
