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Without propellers, jets, or a parachute, an object can't to anything to affect its
acceleration when it's falling.
"Free fall" means moving under the influence of gravity only, with not even any air
resistance. In that situation, on or near the surface of the Earth, acceleration is
constant, regardless of the size, shape, mass, weight, or gender of the falling object.
That number is 9.8 meters (32.2 feet) per second2 ... known as the acceleration of gravity
on Earth.
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What are the factors that affect the speed of an object in free fall with air resistance?
The factors that affect the speed of an object in free fall with air resistance are the object's mass, the surface area of the object, the density of the air, and the gravitational force acting on the object.
How does the surface area of an object affect the free-fall time?
The surface area of an object does not directly affect its free-fall time. Free-fall time is primarily determined by the height from which the object falls and the acceleration due to gravity. The object's surface area may affect air resistance, which could influence the object's acceleration and speed during free fall, but it doesn't directly impact the time it takes to fall.
A falling object that has reached its terminal speed continues to gain what?
A falling object that has reached its terminal speed no longer accelerates due to air resistance balancing the gravitational force. At terminal speed, the object continues to fall with a constant velocity and no longer gains speed.
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 does the mass of an object affect it' s acceleration during free fall?
The acceleration of an object during free fall is not affected by its mass. All objects near the surface of the Earth experience the same acceleration due to gravity, which is approximately 9.8 m/s^2. This means that regardless of their mass, objects will accelerate at the same rate when falling freely.
What are the factors that affect the speed of an object in free fall with air resistance?
The factors that affect the speed of an object in free fall with air resistance are the object's mass, the surface area of the object, the density of the air, and the gravitational force acting on the object.
How does an object affect the height of the object?
Directly. The greater the potential fall, the greater the potential energy.
How does the surface area of an object affect the free-fall time?
The surface area of an object does not directly affect its free-fall time. Free-fall time is primarily determined by the height from which the object falls and the acceleration due to gravity. The object's surface area may affect air resistance, which could influence the object's acceleration and speed during free fall, but it doesn't directly impact the time it takes to fall.
What Italian scientist argued that mass of an object does not affect the time the object takes to fall to the ground?
Galileo
A falling object that has reached its terminal speed continues to gain what?
A falling object that has reached its terminal speed no longer accelerates due to air resistance balancing the gravitational force. At terminal speed, the object continues to fall with a constant velocity and no longer gains speed.
What Italian scientist argued that the mass of an object does not affect the time the object takes to fall to the ground?
Galileo galilei
Does the shape of an object affect the rate of it's fall?
In air, yes. In vacuum, no.
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 does the mass of an object affect it' s acceleration during free fall?
The acceleration of an object during free fall is not affected by its mass. All objects near the surface of the Earth experience the same acceleration due to gravity, which is approximately 9.8 m/s^2. This means that regardless of their mass, objects will accelerate at the same rate when falling freely.
Why are people mostly safe under an object during an earthquake?
the object will have to be strong otherwise the magnatisime will fall
Can a simple pendulum oscillate during free fall motion?
No, a simple pendulum cannot oscillate during free fall motion because in free fall, the object is accelerating due to gravity and there is no restoring force acting on the object to cause oscillations.
How does the mass of an object affect the rate of its fall?
It won't affect the rate of fall, which is 9.8m/s2. If you drop a bowling ball and a crumpled ball of paper from the same height, they will land at the same time. The earth's gravity determines the rate of fall. During the Apollo 15 moon landing, a feather and a hammer were dropped from the same height and they landed at the same time. The moon's gravity determined their rate of fall. Refer to the related link to see the demonstration.
