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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?
The lead ball and the feather would hit the surface at the same time because there is no atmosphere on the moon. Gravity pulls on both objects in such a way as to produce the same acceleration, so they will hit at the same time.
On earth the problem is complicated by the presence of air, and that it exerts forces on the objects. The feather is affected by aerodynamic drag far more than the lead ball, and is thus slowed immensely in comparison.
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What 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?
Assuming that each object is held with its center of gravity at the same height, and that each is dropped cleanly, with no rotation induced, the one whose lowest part is closest to the ground when dropped will hit first.
What would cause objects that have the same mass to have different amounts of intertia?
If the objects have different velocities they will have different inertia.
Do all objects fall towards the center of the earth?
Yes, all objects on or near Earth's surface fall towards the center of the Earth due to the force of gravity acting upon them. This is why objects dropped from a height fall downwards.
Aristotle believed that all objects fell to earth at the same rate of speed?
Aristotle's view was that heavier objects fall faster than lighter ones, based on his observation that a heavier object fell more quickly when dropped. This belief was later contradicted by Galileo's experiments, which showed that in the absence of air resistance, objects of different weights fall at the same rate.
Does gravity pull you to the earth or push you to the earth?
Gravity pulls objects towards the center of the Earth due to the planet's mass. This force is what keeps us on the ground and is responsible for objects falling towards the Earth when dropped.
Why do different objects make different sounds when dropped on the floor?
Because all the objects have a natural frequency
Why do different objects make different sounds when dropped on a floor?
Different objects make different sounds when dropped on a floor because of their material composition, shape, and size. These characteristics determine the object's density, elasticity, and surface area, which all influence how the object interacts with the floor upon impact, creating unique sound frequencies.
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.
Do two objects of the same mass dropped at different height have a different speed?
Yes, two objects of the same mass dropped at different heights will have different speeds when they hit the ground due to the influence of gravity. The object dropped from a higher height will have a higher speed upon impact because it had more time to accelerate while falling.
What 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?
Assuming that each object is held with its center of gravity at the same height, and that each is dropped cleanly, with no rotation induced, the one whose lowest part is closest to the ground when dropped will hit first.
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.
Why do 2 objects of different masses dropped from the same height hit the ground at the same time?
Two objects of different masses dropped from the same height will hit the ground at the same time because gravity pulls on both objects with the same acceleration, regardless of their mass. This acceleration is a constant value and it causes both objects to fall at the same rate, resulting in them hitting the ground simultaneously.
What happens when objects of different masses are dropped from rest in a vacuum where there is no air resistance?
In a vacuum with no air resistance, objects of different masses will fall at the same rate and hit the ground at the same time. This is because gravity affects all objects equally regardless of their mass.
Why do dropped objects of different masses reach the ground at the same time in air?
Dropped objects of different masses reach the ground at the same time in air because the force of gravity accelerates all objects equally, regardless of their mass. This is known as the principle of the equivalence of gravitational and inertial mass, as described by Galileo. Thus, in the absence of air resistance, objects of different masses will fall at the same rate.
What happens when two objects of different masses are dropped in a vacuum?
In a vacuum, where there is no air resistance, two objects of different masses will fall at the same rate and hit the ground at the same time. This is due to the acceleration of gravity being the same for all objects in a vacuum, regardless of their mass.
What happens when objects objects of different mass are dropped under the same gravitational conditions?
When objects of different mass are dropped under the same gravitational conditions, they will fall at the same rate and hit the ground simultaneously. This is due to the principle of gravitational acceleration, which states that all objects, regardless of their mass, will accelerate towards the Earth at the same rate (9.8 m/s^2). This phenomenon was famously demonstrated by Galileo with his experiment at the Leaning Tower of Pisa.
When two objects of different mass are dropped from the same height doesn't it contract Newton's 2nd Law?
No, dropping two objects of different mass from the same height doesn't contradict Newton's 2nd Law. The law states that the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass, so objects of different mass will experience different accelerations due to gravity even when dropped from the same height.
