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Objects fall through air at a different rate due to the amount of air resistance. Feathers or dandelion "parachutes" fall at a much slower pace than coins. However there is an experiment called "The coin and the feather". A glass tube about 6cm in diameter has a penny and a penny placed inside before the air is evacuated using a vacuum pump. The tube is then sealed. If the tube is held vertically the coin and feather are both at the bottom. If the tube is then swiftly inverted, so that what was bottom becomes top, the coin and feather are seen to fall at the same rate. Unbelievable unless you actually see it.
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BlakeObjects fall at different rates due to variations in mass, air resistance, and shape. In a vacuum, all objects fall at the same rate regardless of their mass. However, in the presence of air resistance, lighter objects with larger surface areas may fall slower than heavier objects with smaller surface areas.
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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.
Why do different objects in free fall not all fall at the same rate when you test it?
Different objects fall at different rates in free fall due to variations in their mass and surface area. Objects with larger masses experience greater gravitational force, causing them to fall faster than lighter objects. Additionally, objects with larger surface areas experience more air resistance, which can slow their rate of descent compared to smaller, more streamlined objects.
Did Aristotle believe all objects fall at the same rate of speed?
No, Aristotle believed that different objects fall at different rates of speed based on their weight. He thought that heavier objects fell faster than lighter objects. This view was later disproven by Galileo's experiments on gravity.
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 happens when objects of identical objects are dropped under different gravitational conditions?
If identical objects are dropped under different gravitational conditions, such as on Earth and on the Moon, they will fall at different rates due to the difference in gravitational pull. The object on the Moon will fall more slowly because the Moon has lower gravity than Earth. However, assuming there is no air resistance, both objects will accelerate towards the surface until they hit the ground.
