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Does free-fall acceleration vary on other planets?
Yes, free-fall acceleration varies on other planets depending on their mass and radius. For example, the acceleration due to gravity on Mars is about 3.7 m/s^2, while on Jupiter it is about 24.8 m/s^2. This variation is due to the different masses and sizes of the planets.
What is the acceleration of an object in a free fall at Earth's surface?
The acceleration of an object in free fall at Earth's surface is approximately 9.81 m/s^2, directed downward towards the center of the Earth. This value is often denoted as the acceleration due to gravity (g) and is constant near the surface of the Earth.
What is a feeling of weight lessness in orbit called?
Free fall. The acceleration is perfectly balanced by the force, so it feels like being completely at rest, with everything else moving.
What is the gravitational acceleration of mars?
The average gravitational acceleration on Mars is approximately 3.7 m/s^2, which is about 0.38 times the gravitational acceleration on Earth. This means objects on Mars weigh less compared to on Earth due to the weaker gravitational pull.
Would the acceleration due to gravity on mars be bigger or smaller than on earth and why?
The acceleration due to gravity on Mars would be smaller than on Earth. This is because Mars has less mass than Earth, so its gravitational pull is weaker. On Mars, the acceleration due to gravity is about 3.71 m/s^2, while on Earth it is about 9.81 m/s^2.
How is the acceleration of an object in free-fall related to the acceleration due to gravity?
The acceleration of an object in free-fall is equal to the acceleration due to gravity, which is approximately 9.8 m/s^2 on the surface of the Earth. This means that objects in free-fall will experience an acceleration of 9.8 m/s^2 downwards, regardless of their mass.
What is the definition of free fall?
when the acceleration of the freely falling object is equal to the acceleration due to gravity then there occurs free fall.
In free fall do all objects fall with the same acceleration?
yes, objects fall at a rate of 9.8m/swith acceleration. For every second in free fall you must add 9.8m/s to get the acceleration of an object.
Does free-fall acceleration vary on other planets?
Yes, free-fall acceleration varies on other planets depending on their mass and radius. For example, the acceleration due to gravity on Mars is about 3.7 m/s^2, while on Jupiter it is about 24.8 m/s^2. This variation is due to the different masses and sizes of the planets.
What is the rate of acceleration an object encounters in free fall?
In free fall, objects experience an acceleration of approximately 9.8 m/s^2, due to the force of gravity pulling them downward. This rate of acceleration is constant and independent of the mass of the object.
Is an object in free fall with less air resistance fall with a greater acceleration?
No, an object in free fall experiences the same acceleration due to gravity regardless of its shape or size. Air resistance does not affect the acceleration due to gravity acting on the object.
How do you calculate free-fall acceleration?
Free-fall acceleration is typically calculated using the equation a = g, where "a" represents the acceleration due to gravity and "g" represents the acceleration due to gravity (approximately 9.81 m/s^2 on Earth). This acceleration is constant for all objects in free fall, regardless of their mass.
What occurs when objects free fall near earth's surface?
Constant acceleration
In free fall all objects fall with the same acceleration?
Yes, in free fall all objects experience the same acceleration due to gravity, regardless of their mass. This acceleration is approximately 9.8 m/s^2 on Earth.
What is acceleration of free fall g?
The acceleration of free fall, denoted as g, is approximately 9.81 m/s^2. This value represents the acceleration due to gravity on Earth, meaning that all objects near the Earth's surface experience a constant acceleration of 9.81 m/s^2 downwards.
What is the relationship between free-fall acceleration and mass?
The rate of free-fall acceleration is a constant based upon the local gravity - on planet Earth the acceleration is 9.8m/s2. Mass is a function of the object being measured or observed, which can vary considerably. The two do not directly affect each other, but both taken together determine the force of the object in free-fall - by knowing the free-fall acceleration and the mass of the object, you can calculate how hard it will impact the Earth.
How do I find the free-fall acceleration only knowing the variables of distance and initial speed?
To find free-fall acceleration using only distance and initial speed, you can use the kinematic equation: distance = (1/2) * acceleration * time^2. Since the initial speed affects the time of fall, you would need to know the time of fall or other variables in order to solve for acceleration with just distance and initial speed.
