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Do objects that are falling in free fall have a constant acceleration?
Yes, objects falling in free fall have a constant acceleration due to gravity.
What is constant for freely falling body?
The acceleration due to gravity is constant for a freely falling body. This means that the object will experience a constant acceleration of 9.81 m/s^2 (on Earth) in the downward direction, regardless of its mass. This allows us to predict the motion of the object using equations of motion.
Does changing the mass of a free falling body affect the value of the acceleration of gravity?
No, changing the mass of a free-falling body does not affect the value of the acceleration due to gravity. The acceleration due to gravity is a constant value that is independent of the mass of the object. All objects fall at the same rate in a vacuum due to gravity.
What are the two characteristics of a free-falling object?
there arent any.
What is the formula for the acceleration of a free falling body?
A - 9.8m/s2
Why a free fall acceleration van be regarded as a constant for objects falling within a few hundred miles on earth's surface?
The acceleration due to gravity (free fall acceleration) is approximately 9.81 m/s^2 near the Earth's surface. Within a few hundred miles on Earth's surface, the gravitational force remains relatively constant, so the acceleration experienced by falling objects remains constant. This allows us to treat free fall acceleration as a constant in practical situations.
How could the experiment be modified to study the acceleration of a free falling body?
To study the acceleration of a free-falling body, you could modify the experiment by using a motion sensor to measure the position of the falling object at different time intervals. By collecting data on the position of the object over time, you can calculate the acceleration using the formula a = 2*(d/t^2), where a is acceleration, d is distance fallen, and t is time elapsed. This data can help you analyze the acceleration of the free-falling body accurately.
A free falling body has different acceleration in every parts of the worldTRUE OR FALSE?
False
How will value of the acceleration be affected if the falling body is heavy?
The value of acceleration in a free-falling body is constant (g). The mass of the body will have no effect on the acceleration. On earth, if you drop a heavy weight and a feather together, the weight will hit the ground first because the feather is held back by air resistance. If you do the same thing in a vacuum (as was demonstrated by an astronaut on the moon) both will hit the ground at the same time.
What is the acceleration of a free falling body with no air resistance?
depends on where it falls - on mars, earth or sun... On earth, it is about 9,8 m/sec^2. In general, it can be estimated by newton's formula F=G*m*M/R^2, where G is a constant, m is mass of the falling body, M is a mass of gravitating object (earth) R is distance between them. Consequently, acceleration is F/m = ...
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.
What is the acceleration of a falling object that has reached it's terminal velocity?
At terminal velocity, the acceleration of a falling object is zero. Terminal velocity is the constant speed that a freely falling object eventually reaches when the resistance of the medium (such as air) through which it is falling equals the force of gravity.
