Want this question answered?
Ok, I won't
use horn
The car horn should only be used to warn other drivers of your presence.
The car horn is a warning device. Car horns in most states are ONLY for emergencies! Not to tell other drivers to move on, not for calling people from their houses or such non verbal communications. Some locals will give tickets for improper use of the horn, especially around schools and hospitals. Check your local city ordinances and state laws for the proper use of car horns and other noise making devices such as your car radio.
Whenever someone is not paying attention while driving. If they are stopped at a green light or about to cause an accident, you should use your horn to tell them to stop what they are doing and pay attention. You should not use your horn to try and get the attention of someone outside of your vehicle. This can cause confusion and drivers around you to think that they are doing something wrong.
Depends how you finger the f horn. Horn can use any fingerings that mellophone can, but not the other way around. This is because the overtone series of the horn is an octave below that of the mellophone. ~ Adding onto that, mellowphones use the same fingerings as trumpets. Generally, the fingerings are the same as the F horn fingerings an octave lower, but not always.
So they can see other drivers that may be next to or behind them when needing to change lanes.
Serious head injuries aren't that common among bicyclists, so helmet use won't save that many lives. Although for the unlucky few who do hit their heads, a helmet can make a huge difference in how injured they get.
the relay or fuse is under the dash board in the drivers side. you will need a flash light but it should be marked on the fuse box. on some of the cavaliers it is not the relay but the positive connection to the horn it self could be coroding. use sandpaper and reconnect.
No. A marching french horn, also called a mellophone, has a shape more like a trumpet with a large bell facing forward. A "regular" french horn has the bell facing backwards. You use your left hand to play the french horn and your right hand to play the mellophone. Fingering also changes to that identical to a trumpet, or a B-flat Horn (the E's and D's are fingered differently). Some mellophones are made to be used with a trumpet (cornet) mouthpiece, but there are adapters you can use to use your horn mouthpiece. Other mellophone are made to be used only with a horn mouthpiece.
No, it is used for defense, prodding offspring, digging and other purposes.
Ususally truck drivers use them if it's an emergency, or just to talk to other truck drivers when bored. :)