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What causes the speed of light to vary?
Obstructions, black holes, etc.
Why might the distance traveled in a given second vary on a graph showing speed?
because the speed is constant..
Is speed that does not vary is called average speed?
No, speed can vary and one can still calculate the average speed of an entire trip. Average speed is equal to the change in distance divided by the change in time.
What is Formula for converting watts to foot candles?
Foot-candle is a unit of light intensity, not of power like watts. The power would vary, depending on the color of the light.Foot-candle is a unit of light intensity, not of power like watts. The power would vary, depending on the color of the light.Foot-candle is a unit of light intensity, not of power like watts. The power would vary, depending on the color of the light.Foot-candle is a unit of light intensity, not of power like watts. The power would vary, depending on the color of the light.
What is the speed of a cyclist that travels 60km in 2 hours?
The average speed is (60 km) / (2 hr) = 30 km/hr. The speed along the way would most likely vary above and below that number.
What would cause a speedometer to vary in readings while driving at one speed?
well one of the problems might be the speed-do cable either being old or needs to be tighten.
Does convection or conduction travel at the speed of light?
No. The speeds of convection and conduction vary, but they are nowhere near the speed of light.
What is the speed of light at sea level called?
The speed of light in a vacuum is called the speed of light, which is approximately 299,792,458 meters per second.
How fast does speed of light travel on venus?
Speed of light doesn't travel. Light travels.The speed of light doesn't vary depending on the planet; it may, however, vary depending what it goes through. For example, the speed of light in a vacuum is 300,000 km/second; the speed of light in glass is about 2/3 of that value.
Does each colour or light have different velocities?
In a vacuum, all colors of light travel at the same speed, which is the speed of light (approximately 299,792 kilometers per second). When light passes through different materials, such as glass or water, its speed can vary depending on the material's refractive index. This may cause different colors of light to bend or refract at different angles.
What causes the speed of light to vary?
Obstructions, black holes, etc.
Why does the speed of light vary?
The speed of light varies because the absolute speed of light "C" is measured in a vacuum. When light travels through air, it goes slightly slower. When light travels through denser mediums still, such as glass, the speed decreases further still.
Why might the distance traveled in a given second vary on a graph showing speed?
because the speed is constant..
Is light faster in cold or warm air?
basicly the answer is that light speed does not vary due to weather. This is a difficult subject to understand I really recommend the wikipedia light speed article. Go below for the link
Is the speed of sound equal to the speed of light?
No, the speed of sound is much slower than the speed of light. The speed of sound in air is around 343 meters per second, while the speed of light in a vacuum is approximately 299,792,458 meters per second.
Newton's work showed that speed of light and sound were constant true or false?
False. Newton's work did not involve the speed of light and sound. The concept of constant speed of light was later formulated by Einstein in his theory of relativity. The speed of sound can vary depending on the medium it travels through.
Is it true that Light travel through all transparent media at the same speed?
No, light does not travel at the same speed through all transparent media. The speed of light can vary depending on the medium it is traveling through. It typically travels slower through materials like glass or water compared to its speed in a vacuum.
