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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.
Why do objects on Earth fall at different rates?
Objects on Earth fall at different rates due to the influence of gravity. The rate at which an object falls is determined by its mass and the force of gravity acting upon it. Heavier objects experience a greater gravitational force, causing them to fall faster than lighter objects. Additionally, air resistance can also affect the rate at which objects fall, with larger and more aerodynamic objects experiencing less air resistance and falling faster.
How does acceleration affect falling objects?
As objects fall, they are accelerated by the force of gravity, which causes them to continually fall faster, until they either reach the ground, or until they reach what is known as terminal velocity, which is the speed at which air resistance is equal to the force of gravity, so that the falling object does not accelerate any more.
Why is the acceleration of falling objects affected by gravity?
The acceleration of falling objects is affected by gravity because gravity is the force that pulls objects toward the center of the Earth. As objects fall, they accelerate due to this gravitational force acting upon them, increasing their speed until they reach terminal velocity or the ground.
How is gravity different for objects that freely fall down and those thrown upwards?
The gravity acting on a rising object and that on a falling object are the same when these objects are at the same height. What is different is that a rising object is decelerating by the force of gravity and the falling object is accelerating.
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 happens to a falling object when the of air resistance the force of gravity?
Falling objects increase their speed as they fall, because their weight (the force of gravity) pulls them to Earth. ... Objects fall faster until they reach their terminal speed, which is reached when the upward (air resistance) and downward (weight)forcesare equal.
Why do objects on Earth fall at different rates?
Objects on Earth fall at different rates due to the influence of gravity. The rate at which an object falls is determined by its mass and the force of gravity acting upon it. Heavier objects experience a greater gravitational force, causing them to fall faster than lighter objects. Additionally, air resistance can also affect the rate at which objects fall, with larger and more aerodynamic objects experiencing less air resistance and falling faster.
Does Objects that are falling toward Earth move faster and faster?
Yes, objects falling towards Earth accelerate due to gravity, so they do indeed move faster and faster as they fall. This acceleration is constant and equals about 9.8 m/s^2 near the Earth's surface.
How does acceleration affect falling objects?
As objects fall, they are accelerated by the force of gravity, which causes them to continually fall faster, until they either reach the ground, or until they reach what is known as terminal velocity, which is the speed at which air resistance is equal to the force of gravity, so that the falling object does not accelerate any more.
What were the results of Galileo's experiment on falling objects?
Galileo's experiment on falling objects showed that objects of different weights fall at the same rate, disproving the common belief at the time that heavier objects fall faster than lighter ones.
Why is the acceleration of falling objects affected by gravity?
The acceleration of falling objects is affected by gravity because gravity is the force that pulls objects toward the center of the Earth. As objects fall, they accelerate due to this gravitational force acting upon them, increasing their speed until they reach terminal velocity or the ground.
What was Aristotle's theory about gravity?
Aristotle did not have a specific theory of gravity as we understand it today. He believed in the natural motion of objects toward their natural place in the universe (e.g., heavier objects falling towards Earth, and lighter objects rising). His view was different from the modern understanding of gravity as a force of attraction between objects with mass.
How objects fall on Earth and on the moon?
Objects fall towards the ground due to gravity on both Earth and the moon. However, the acceleration due to gravity is higher on Earth than on the moon, so objects fall faster on Earth compared to the moon. Additionally, the lack of atmosphere on the moon affects the way objects fall by reducing air resistance.
How is gravity different for objects that freely fall down and those thrown upwards?
The gravity acting on a rising object and that on a falling object are the same when these objects are at the same height. What is different is that a rising object is decelerating by the force of gravity and the falling object is accelerating.
How do falling objects behave?
Falling objects behave in such a way that heavier objects will fall faster than the lighter ones. Try to drop a stone and a feather from the same height and at the same time, the stone will fall to the ground first.
What was Aristotle's belief regarding falling objects with different masses?
More massive objects fall faster than less massive objects.
