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If Light travels in a straight line at a constant speed of 300000 kilometers per second What is the light's acceleration?
Light does not accelerate as it always travels at a constant speed of 300,000 kilometers per second in a straight line, as per the laws of physics. This is because light does not have mass and therefore does not experience acceleration in the same way that objects with mass do.
What is the effiency of a cars engine when heat input is 400000 joules and the waste heat is 300000 joules?
The efficiency of the car's engine can be calculated using the formula: Efficiency = (Useful energy output / Total energy input) x 100%. In this case, the useful energy output is the heat input minus the waste heat: 400000 J - 300000 J = 100000 J. Therefore, the efficiency would be (100000 J / 400000 J) x 100% = 25%.
How fast can light waves travel in a second if it's moving through a vacuum?
Approximately 186000 miles/second or 300000 kilometers/second
What is velocity of light in vacuum?
The speed of light depends on the refractive index of the medium through which it is travelling. It reaches its maximum value in vacuum. This is approx 299,792,458 metres per second.
How many tons is 1500 pounds equal to?
2000 pounds equal 1 ton, so 1500 lbs would be 3/4 ton
If Light travels in a straight line at a constant speed of 300000 kilometers per second What is the light's acceleration?
Light does not accelerate as it always travels at a constant speed of 300,000 kilometers per second in a straight line, as per the laws of physics. This is because light does not have mass and therefore does not experience acceleration in the same way that objects with mass do.
What is light's acceleration if its traveling at a constant speed of 300000 km s?
It has no acceleration. The definition of acceleration is the change in velocity over time, so if it is traveling at a constant speed, it has no acceleration. Also, the speed of light is a constant, which means it does not change.
If you plot the distance that light travels on the graph and it travels at a speed of 300000 kilometers per second what is the slope of the graph?
If you are plotting distance versus time it is a straight line with slope 300000
Light travels about 300000 km in a single second through air?
No. In a vacuum.
Light from a star travels from earth in a straight line at a constant speed of 300000 kilometers per second What is the acceleration of the light?
The speed of light is a constant, so the acceleration is zero. However, light IS affected by gravity, and gravity causes an acceleration. How does this balance? The light moves at the same speed - the speed of light, abbreviated "c" - but loses or gains energy as the light moves toward or away from the gravity source. In gaining energy (without speeding up!) the frequency of the light is increased and the wavelength of the light (or any electromagnetic energy) is decreased, In losing energy, the wavelength is increased and the wavelength decreased. This could be a trick question, of course. Light from a star wouldn't be travelling from earth, unless we are talking about reflected light, which would not be particularly intense, but it is not out of the question.
What travels through space at a speed of 300000 kilometers per second?
Electromagnetic energy
Travels at 300000 kms in a vacuum?
uhmm.. i would say that it would be the belt in your vacuum. :)
Acceleration of a boat that has a net force of a 1000 newtons and a mass of 300000 grams?
The boat's acceleration is 3.33 meters per second squared.
What travels at 300000 kilometers per second in a vacuum?
The closest is the speed of light at 299,792,458 kilometers per second.
What is 95 percent of 300000?
95% of 300000= 95% * 300000= 0.95 * 300000= 285,000
What is 300000 80 percent of?
80% of 300000 = 240000 = 80% * 300000 = 80%/100% * 300000 = 240000
What is 8 percent of 300000?
8% of 300000 = 300000*8/100 = 24000
