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Do objects that are the same size fall at the same rate?
In a vacuum, objects of different sizes fall at the same rate because they experience the same acceleration due to gravity. However, in the presence of air resistance, objects with larger surface areas experience more air resistance and fall slower than objects with smaller surface areas.
What happens to gravity when one object is larger than the other?
The force of gravity between two objects depends on the product of the two masses and the distance between them. The force has nothing to do with how similar or different the objects are.
Objects with three very different sizes and weights are dropped off a tower on the moon. Which factor of the objects will determine which hits the ground first?
None of these matter. With no air resistance, they all hit the ground at the same time.
How can you prove air has resistance?
Air resistance can be proved by dropping objects of different masses and sizes from a height at the same time. Heavier objects fall faster due to gravity, but lighter objects experience more air resistance, causing them to fall slower. This difference in falling speed demonstrates that air exerts resistance on objects moving through it.
What can you say about the sizes of gravity and upthrust?
Gravity is a force that attracts objects towards the center of the Earth, and its strength is determined by the mass of the objects involved. Upthrust, also known as buoyancy, is the force exerted by a fluid that opposes the weight of an immersed object. The size of gravity is typically larger than the size of upthrust, as gravity is a fundamental force that affects all objects, while upthrust depends on the density of the fluid and the volume of the object.
Do objects that are the same size fall at the same rate?
In a vacuum, objects of different sizes fall at the same rate because they experience the same acceleration due to gravity. However, in the presence of air resistance, objects with larger surface areas experience more air resistance and fall slower than objects with smaller surface areas.
How come batterise come in different sizes?
Different objects require different amounts of power and the different sizes of batteries give this to him.
What happens to gravity when one object is larger than the other?
The force of gravity between two objects depends on the product of the two masses and the distance between them. The force has nothing to do with how similar or different the objects are.
What is the gravity of a meteor?
the results vary, since meteors are of all different sizes, but meteors have extremely little gravity.
What are two figures that have the same shape but are different sizes?
similar objects
Objects with three very different sizes and weights are dropped off a tower on the moon. Which factor of the objects will determine which hits the ground first?
None of these matter. With no air resistance, they all hit the ground at the same time.
Objects with three very different sizes weights dropped off a tower on the moon?
On the Moon, objects of different sizes and weights dropped from the same height will fall at the same rate due to the Moon's lack of atmosphere. This means that regardless of their mass or size, they will hit the lunar surface simultaneously, demonstrating Galileo's principle of uniform acceleration under gravity. This phenomenon occurs because gravitational acceleration on the Moon is about 1/6th that of Earth, but it affects all objects equally.
How can you prove air has resistance?
Air resistance can be proved by dropping objects of different masses and sizes from a height at the same time. Heavier objects fall faster due to gravity, but lighter objects experience more air resistance, causing them to fall slower. This difference in falling speed demonstrates that air exerts resistance on objects moving through it.
What is a simple machine consisting two circular objects of different sizes?
block & tackle
What can you say about the sizes of gravity and upthrust?
Gravity is a force that attracts objects towards the center of the Earth, and its strength is determined by the mass of the objects involved. Upthrust, also known as buoyancy, is the force exerted by a fluid that opposes the weight of an immersed object. The size of gravity is typically larger than the size of upthrust, as gravity is a fundamental force that affects all objects, while upthrust depends on the density of the fluid and the volume of the object.
Given no air resistance all objects near the Earth's surface regardless of size and weight fall with the same acceleration because of gravity?
Yes, that is correct. In the absence of air resistance, all objects near Earth's surface experience the same acceleration due to gravity, which is approximately 9.81 m/s^2. This means that objects of different sizes and weights will fall at the same rate toward the Earth.
Why is it important to measure 3 same objects different sizes from corresponding points?
trigometric calculation
