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If the light travels at a speed of 300 000 kms what is the value in scientific notation?
Wiki User
∙ 13y ago
300,000 km/s in Scientific Notation = 3 x 105km/s
Wiki User
∙ 13y ago
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What is the speed at which a wave travels through a medium called?
wave speed
What is the avg speed of a car that travels 240 miles in 6.2 hours?
38.71 mph
If a train travels 725 miles in 5.5 hours what is it's speed?
39 miles
A car travels for 90 minutes at a speed of 60mph how far does it travel?
90 mi
What is the speed of a bus that travels 250.0 km in 2 hours?
125 kmh or 78.125 mph
In a vacuum light travels at a speed of about nine hundred and eighty million feet per second write this speed in scientific notation?
9.8 x 108
What is the speed of light in scientific notation?
speed of light = 3.0 x 108 m/s
What is the speed of light in scientific notation in nanometers?
The speed of light in nanometers in scientific notation is 3*10 to the 17th power nanometers/second.
What is the scientific notation of speed of light?
The scientific notation for the speed of light is 3.0 x 108 m/s, or, 3 x 105 km/s depending on the units you're using (meters or kilometers).
What is the scientific notation for the number of kilometers light will travel in 60 seconds?
Speed of light = 17,987,547.48 km per minute:17,987,547.48 km/min in Scientific Notation = 1.798754748 x 107 km/min
How is light years related to scientific notation?
Scientist use "c" to denote the speed of light. For example: E=MC2 Energy = Mass time the speed of light squared.
What the speed of light in scientific notation?
1.86 x 10^5 miles per second (approximate)
What is the correct expression for the speed of light in scientific notation?
It is about: 1.86*10^5 miles per second
Why is it important to explain the speed of light together with the medium in which the light travels?
The speed of light is dependent on the medium it travels through. Light travels fastest in a vacuum than in water or air.
When is the only time that light travels at the speed of light?
Light always travels at the speed of light, although that's a different number in different substances.
How do you use light speed in a sentence?
A asteroid travels at the speed of light.
How far away is earth from the Andromeda galaxy in kilometers in scientific notation?
The Great Galaxy in Andromeda (also known as the Andromeda Galaxy or M31) is about 2.5 million light years from Earth. When we look at this galaxy today, we see light that has been traveling through space for 2.5 million years; i.e. when we look at the Andromeda Galaxy, we are seeing it as it was about 2.5 million years ago! Think about this, we are looking back in time.1 light year is the distance that light travels in 1 year. Speed of light is 300,000 kilometers/second, find the distance that light travels from the Andromeda Galaxy to Earth in kilometers and express it in scientific notation.
