Because of the gravity of the earth
Because of the vibrations in the air.
Electrical energy is converted to sound energy in loudspeakers and earphones. The basic internal transducers are either magnetic coils or piezo-electric crystals.
sound waves from an instrument or a sound system reach the outer ear.
Loudspeakers and earphones convert electrical energy to sound energy. LCD monitors, plasma screens, and CRTs make images out of electrical signals.
the sound waves reach the ear.
Because of the vibrations in the air.
By microphones, amplifiers and loudspeakers.
They sound if you have amplifier and shut if you don't
No, because the loudspeaker creates sound while the ear receives sound.
Assuming this happens in phase, the pitch of the sound will increase. If only one of the loudspeakers does this, they'll be out of phase, which will initially sound like a slow pulsed beat, but eventually will form a chord.
Woofers or bass speakers.
Loudspeakers, headphones, buzzers, sirens, door bell chimes...
NHT Loudspeakers was created in 1986.
Product reach is what type of audience a show is going to reach out to. For example, if you ask the target audience for "Loose Women", which are mostly females, if they watch it and most of them say no, that means that the programme is not reaching the correct target audience.
Balls
Product reach is what type of audience a show is going to reach out to. For example, if you ask the target audience for "Loose Women", which are mostly females, if they watch it and most of them say no, that means that the programme is not reaching the correct target audience.
The target audience are the people you are trying to reach.