It's called the POST confirmation, or Power On Self-Test confirmation. It tells you that the computer completed a check-up of itselft and everything is ok to proceed to load the operating system. If for example you are missing a key element to the computer such as they keyboard, memmory, or a hard disk, it will beep differently to let you know. Surprisingly, a missing monitor will not activate this feauture, go figure. The computer is also testing that it has a speaker by making it sound so it serves a double purpose.
Different alarm bells have different frequencies. It seems to us that an alarm sounder could be constructed to sound at any desired frequency between 20 Hz and 20 KHz. Outside of that range, it would have little value as an alarm, because nobody could hear it.
Can you show me what sound bats make and yes they do make a sound.
Yes. there are limitations to computers. A computer cannot think, it cannot produce true random numbers, it can be predicted. A computer cannot see, feel, touch, hear and make it's own decisions. Outside logic, computers are pretty much only limited by the applications that it runs, and the speed of the computer. If you want a computer to calculate the distance to the moon in centimeters, all you need to do is program it to. All a computer is, is a big calculater, dealing with lots of 1's and 0's (binary code). So yes, computers have limitations. A computer could not write a book, for example, because a computer is only a machine, that takes input, and turns it into output.
The type of energy that you can hear is called sound.
People tend to like the first idea they hear and are hesitant to hear other ideas that clash with the first idea.
It is very easy to disable a Toyota Camry's car alarm. There is a toggle switch underneath the dashboard, on the left side of the steering wheel. Flip the switch while starting the car until you hear a beep. This disables the car alarm.
with the ignition on, hold the unlock switch for 10 sec. you should hear chirp
Euphonious ( lit. "good sounding") means pleasing to hear.
It should hear it beeping which is an alarm to let you know that your phone is off the hook. I think it is a so called permanent signal.
Down with the hardstyle
No, a computer can not hear people as it's not a living thing (some living things can not hear). However, if you attach a set of head-phones to your computer than it can hear you.
No,because in space there's no gravity and depending on how far you're from Earth you cannot hear any type of sounds. For example your alarm clock can ring and your neighbors are unable to hear it.People cannot hear an alarm clock from space not just people but other living things.
Blackout.Your computer's not plugged in.You are blind and deaf.But seriously... Bad power supply.Bad motherboard.Bad power switch.
You should never ignore it.
To reset a smoke alarm after replacing the battery, press and hold the test button on the alarm for a few seconds until you hear a beep. This will reset the alarm and ensure it is functioning properly.
So you can hear sound from the computer.
No, On a computer you only usually 'read' things then 'hear'.