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What determines how much an object speeds up of slows down?
The net force acting on the object determines how much it speeds up or slows down. If the force is in the same direction as the object's motion, it speeds up; if it's in the opposite direction, it slows down. The object's mass also plays a role, with more massive objects being harder to speed up or slow down.
The speed of light in air compares with the speed of light in glass because?
The speed of light in air is much faster than in glass. This is because the density of glass is much higher than that of air so it slows the lightwave down much more.
What is the force that makes an object slow down?
Friction is the force that slows objects down. Especially when combined with another force, such as gravity. When you have low friction, such as on ice, you slow down much slower than when you have high friction, such as on a road.
How fast does a 2 lbs object sink in quicksand?
The sinking speed of an object in quicksand depends on various factors such as the density of the quicksand, the size and shape of the object, and the viscosity of the quicksand. However, generally speaking, a 2 lbs object would sink slowly in quicksand due to the buoyant force exerted by the quicksand, which slows down the sinking process.
Is there an equation that determines how much the relative time slows as an object approaches the speed of light.?
Time recorded on the moving clock = (non-moving time) multiplied by the square root of (1 - v2/c2). v = the speed of the moving clock c = the speed of light
What is the difference between the velocity and muzzle velocity?
well velocity is much stronger than muscle velocity because air velocity is when wind speed catches up with the heaver object and slows it down and muscle velocity is how much weight you can carry there is your answer hope you understand your welcome - Jamie
Meanning of accelaration?
Acceleration is the rate of change of an object's velocity with respect to time. It describes how quickly an object's speed is changing, either slowing down (deceleration) or speeding up. It is a vector quantity, meaning it has both magnitude (how much the speed is changing) and direction.
What is it called when waves change there speed when they go in to different matereals?
This is related to a change in direction. The change in direction is called refraction. The numbers that describe HOW MUCH the speed of the wave slows down is called "index of refraction", especially in the case of light waves.
What happens to the density of an object as its speed increase?
As the speed of an object increases, its density remains constant. Density is a measure of how much mass is contained in a given volume, and it does not change with the object's speed.
When an object is thown upward how much speed does it loose each second?
When an object is thrown upwards, it loses 9.8 meters per second of speed due to gravity acting against its motion. This is the acceleration due to gravity on Earth, which causes the object to slow down as it moves upward.
Does speed determine how much ineria an object has?
No, speed alone does not determine how much inertia an object has. Inertia is the resistance of an object to changes in its state of motion, and it depends on the mass of the object. An object with more mass will have more inertia, regardless of its speed.
What is a property of a material that indicates how much it reduces the speed of light?
The property of a material that indicates how much it reduces the speed of light is called the refractive index. This value represents how much a material bends or slows down light as it passes through it compared to the speed of light in a vacuum.
