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light
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What the thing that moves at constant speed in all cases?
Light moves at a constant speed in all cases, which is approximately 299,792 kilometers per second in a vacuum. This speed is known as the speed of light and is a fundamental constant in physics.
Does an object's velocity remain constant when its speed and velocity do not change?
Yes, if an object's speed and velocity do not change, then its velocity remains constant. Velocity is a vector quantity that includes both speed and direction, so as long as both speed and direction remain constant, the velocity will also be constant.
What is the thing that turns but never moves?
A key in a lock is the thing that turns but never moves.
The car rounds the turn at a constant velocity of 90 mph?
If the car rounds the turn, then its velocity is not constant.Velocity is a thing that has magnitude and direction. The magnitude is what we call "speed".If the direction is changing, then the velocity is changing, even if the speed is constant.
Why does light travel faster through empty space than matter?
Light travels faster through empty space because there are no particles for it to interact with, whereas in matter, light is constantly being absorbed and re-emitted by particles, slowing it down. In a vacuum, light moves at its maximum speed of about 299,792 kilometers per second.
What the thing that moves at constant speed in all cases?
Light moves at a constant speed in all cases, which is approximately 299,792 kilometers per second in a vacuum. This speed is known as the speed of light and is a fundamental constant in physics.
Is constant speed and constant velocity the same thing?
No.
What happen when speed of light is not constant?
It is impossible that a constant thing can become inconstant..... \
Is speed and distance the same thing?
No, distance and speed are two separate measurements. Distance is how far an object moves relative to speed and time, and speed is how fast an object moves relative to time and distance.
What factors could affect the velocity of a moving object but not the speed?
None, velocity is the speed at which something moves, they are the same thing
Is there such thing as Hyper space?
It is a generalized term for the speed of light. HyperSpace means ultra space
How fast does a space shuttle move?
A space shuttle moves through space at speeds of up to 17,500 miles per hour (28,163 kilometers per hour) in low Earth orbit. This high velocity is necessary to stay in orbit and counteract the pull of Earth's gravity.
Why was Einstein the god of science?
He is arguably the "god of science" but I believe the reason why is because he discovered that the speed of light is constant, he pictured space in a single space-time fabric, he discovered the photoelectric effect, that energy and mass are the same thing just in a different form and much more.
Does time stop in space?
No. The only thing that affects the passage of time is extreme speed, speeds very near the speed of light.
What do you mean by instantaneous speed?
Instantaneous speed is the speed of a body at any one instant. There is really no such thing as the instantaneous speed, it is merely the average speed over a very short space of time.
Does an object's velocity remain constant when its speed and velocity do not change?
Yes, if an object's speed and velocity do not change, then its velocity remains constant. Velocity is a vector quantity that includes both speed and direction, so as long as both speed and direction remain constant, the velocity will also be constant.
If the universe is infinite then there can be no such thing as the speed of light as it has no start point and end point therefore there is just a constant the past and future exist at the same level?
The question is a logical mish-mash. Who said you need to use the entire universe to measure the speed of anything ? Simply define your own start and end points, and then measure the time light takes to travel between them. The points can be as mundane as two opposite walls of the restroom in your laboratory.
