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What is the minimum distance a car horn must be heard?
200 feet
The horn on a car should be heard from a distance of how many feet?
1200 feet
How far does your car horn have to be heard from?
6 cm
What is the distance your car horn should be audible from?
200 feet
Is it true that your car must be equipped with a horn?
In the UK, your car will fail it's MOT if it doesn't have a working horn. An valid MOT is a legal requirement you must have in order to tax and insure your car, thus making it illegal to drive without a working horn.
Would a car horn ever run out of juice?
yes haven't you ever heard of people saying there horn don't work no more
What times must you not use a car horn?
When you come home late.///it is illegal to use the horn unnecessarily take it from there
Where must you not sound your horn while driving a car?
In a "Quiet" Hospital Zone.
A defensive driver must always follow the car ahead at what safe distance?
as a defensive driver you must follow the car ahead of you at safe distance of?
What happens to the sound waves from a moving source such as a car with a horn honking when the sound waves are moving in the same direction as the car?
The wavelength is compressed by the additional velocity of the car, so the frequency heard is higher than that generated in the horn. It's known as the Doppler Effect.
What Happens to the sound waves from a moving source such as a car with its horn honking when the sound waves are moving in the same direction as the car?
The wavelength is compressed by the additional velocity of the car, so the frequency heard is higher than that generated in the horn. It's known as the Doppler Effect.
What happens to sound waves from a moving source such as a car with its horn honking when the sound waves are moving in the same direction as the car?
The wavelength is compressed by the additional velocity of the car, so the frequency heard is higher than that generated in the horn. It's known as the Doppler Effect.
