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What objects does a sound travel through?
Sound can travel through most solid objects, as well as liquids. The vibrations transfer from molecule to molecule, but can be refracted or reflected by gaps or distortions within the matter.
What is an advantage of a constant-speed propeller?
Permits the pilot to select the blade angle for the most efficient performance.
Is a car on a circular track has also constant velocity?
Yes, IF it maintains constant speed on the track. The academic definition of velocity is speed and the associated direction, a vector. A car traveling in a circle is constantly changing direction. However, most people, including physicists when they are not writing textbooks, treat velocity and speed as interchangable such that a car going a constant speed on a circular track would be considered to have a constant velocity even though the direction in which it is traveling is constantly changing.
What does the Doppler affect help determine?
The Doppler effect helps measure the speed of moving objects. The most common Doppler effect is the sound of a police siren, as it passes you. The sound of the siren remains constant to the person in the vehicle, but as it approaches you, the pitch, or frequency appears to lower.
Does most wave travel at the same speed?
Not at all. For example, the speed of light in a vacuum is almost a million times faster than the speed of sound in air.
Do most objects move at constant speed?
they do an if they dont then you die hard like mudkipz.ws/
What is the speed of most objects and what it depend on?
Different objects can have different speeds; also, the same object can have one speed now, and a different speed later.
How do you find the most probable speed?
V_mp (most probable speed) = sqrt(2KT/m) where K is the Boltzmann constant
Which situation is most likely to show a constant rate of change?
The distance traveled by a truck driving at a constant speed compared with time.
What objects does a sound travel through?
Sound can travel through most solid objects, as well as liquids. The vibrations transfer from molecule to molecule, but can be refracted or reflected by gaps or distortions within the matter.
What is an advantage of a constant-speed propeller?
Permits the pilot to select the blade angle for the most efficient performance.
Is a car on a circular track has also constant velocity?
Yes, IF it maintains constant speed on the track. The academic definition of velocity is speed and the associated direction, a vector. A car traveling in a circle is constantly changing direction. However, most people, including physicists when they are not writing textbooks, treat velocity and speed as interchangable such that a car going a constant speed on a circular track would be considered to have a constant velocity even though the direction in which it is traveling is constantly changing.
What does the Doppler affect help determine?
The Doppler effect helps measure the speed of moving objects. The most common Doppler effect is the sound of a police siren, as it passes you. The sound of the siren remains constant to the person in the vehicle, but as it approaches you, the pitch, or frequency appears to lower.
Does most wave travel at the same speed?
Not at all. For example, the speed of light in a vacuum is almost a million times faster than the speed of sound in air.
At what speed do most amtrak sleeper cars travel across country?
Each sleeper car travels at the speed of the locomotive that propels it.
What is the universe's most fastest thing known to man?
The Universe seems to have a speed limit, called the "speed of light". This speed limit is approximately 300,000 kilometers/second. Light travels at that speed; so do other electromagnetic waves. Gravity waves are believed to travel at the speed of light as well. Finally, it is possible for particles to travel at a speed very close to the speed of light. Neutrinos tend to travel very close to the speed of light; also, cosmic rays contain very high-energy particles which also travel very close to the speed of light.
Witch objects does sound travel through?
Sound can travel through most substances but the loudness depends on the substance.
