1 Answer. They are interchangeable, and this ngram view suggests that on and off is currently about three times as common as off and on. Off and on was a bit more common before the beginning of the 20th century.
Thereof, How does on off switch work?
Electric circuits work when electricity can move in a continuous loop. The electricity cuts off once the circle is broken. This is where the switch comes in. A toggle on/off circuit breaks the current when it is off.
Accordingly, Do you hyphenate off and on?
Note that phrases beginning with off or on that serve to modify a noun are hyphenated before it, as in “off-the-cuff remarks” and “on-the-job injuries.” Treatment after the noun varies, however, according to whether the phrase is permanent or temporary.
How do you explain on and off? The Quick Answer
“Off” is the opposite of “on.” It is pronounced “OFF.” “Of” is most commonly used to show possession (e.g., an uncle of Mr. Jones) or to show what something is made of (e.g., a wall of ice).
Also know What does on and off with someone mean?
According to the study, on-and-off relationships are characterized as relationships that take on a cyclical form or pattern, which includes a making up, then breaking up, and then making up again. This leaves you both running around in circles chasing each other.
Is an open switch on or off? A normally open switch is a type of electrical switch. … This means the electrical connection is broken so the switch is “off”. In Normally Closed switches, the contacts are closed which connects the switch meaning that when they are not compressed they are switched “on”.
Which way is off on a light switch?
In the USA and Canada and Mexico and the rest of North America, it is usual for the “on” position of a toggle switch to be “up”, whereas in many other countries such as the UK, Ireland, Australia, and in New Zealand it is “down.” …
What is on and off on a rocker switch?
A rocker switch may have a circle (for “on”) on one end and a horizontal dash or line (for “off”) on the other to let the user known if the device is on or off. Rocker switches are used in surge protector s, display monitors, computer power supplies, and many other devices and applications.
Is it on-site or on-site?
BizWritingTip response: There is a tendency now to drop hyphens from words. But according to the Merriam Webster and Oxford dictionaries and The Chicago Manual of Style, the correct spelling — no matter how you use it in a sentence — is on-site.
Is on-site always hyphenated?
Right now, nearly every dictionary says “off-site” and “on-site” take hyphens. … All the dictionaries are unanimous that both words are only adjectives (“We are having an off-site meeting”) or adverbs (“We are having a meeting on-site”). In other words, you can’t have an “off-site” without another noun coming along.
What is the correct way to write on-site?
A: You’d typically use the hyphen version, “on-site”, when it’s being used as an adjective or adverb before a noun. So your friend should have written, “We have an amazing on-site gym.”
Is it 1 off or 1 of?
once! Explanation: As far as I know, “one-off” is a noun, e.g. “That’s a one-off”, although it does mean one of a kind, or unique. And it can mean something that only occurs once.
Is it normal for couples to break up?
According to new research, almost 50 percent of couples break up, and then get back together again. … After a breakup, you don’t owe your ex anything and you certainly don’t have to get back together. But, if you choose to try again, you both know that your hearts are really in the right place.
Is an on and off relationship toxic?
On-and-off relationships have something of a bad reputation. It’s certainly true this pattern often develops in toxic or troubled relationships, but this doesn’t always represent a less-than-ideal situation. Sometimes, an on-and-off relationship might be exactly what you want.
What does on and off girlfriend mean?
when you have an on and off girlfriend it means when someone keeps breaking away from their relationship but eventually gets back together again more than once.
What is on on switch?
The ON-NONE-(ON) or ON-(ON) circuit is a momentary, double throw, two-position switch circuit. In general, for basic unlighted single pole switches, the maintained ON position closes the circuit at switch terminals 2 & 3, and the momentary ON position closes the circuit at switch terminals 1 & 2.
Which icon is on and off?
The line symbol means “power on” and the circle symbol means “power off”. The presence of both (I/O) on a push button means the switch toggles the power.
What is an on/off switch?
on-off switch in British English
(ˈɒnˈɒf swɪtʃ) noun. a switch or button (on an electrical appliance, etc) which has an ‘on’ position and an ‘off’ position.
Is the circle on or off?
(1 or | means on.) IEC 60417-5008, the power-off symbol (circle) on a button or toggle, indicates that using the control will disconnect power to the device. (0 or ◯ means off.) IEC 60417-5009, the standby symbol (line partially within a broken circle), indicates a sleep mode or low power state.
How do you tell if a light switch is on or off?
Single-pole switch: Clip the wire of a continuity tester to one of the screw terminals, and touch the other terminal with the tester probe. Turn the switch lever on and off. The tester should light up when the switch lever is in the on position but should not light up when the switch lever is off.
Why is my light switch backwards?
This means there is another switch somewhere that also controls the light. It might be on the other side of the room next to another room you rarely use. Or it might simply be in a hard-to-reach location so that you just don’t think of using that switch.
How do you spell online or on line?
The correct way to write this word is online, without a hyphen or space. You may occasionally see online written with a hyphen, but that spelling is very unusual, and I do not recommend that you use it. Some writers and editors will consider it wrong.
What does on site mean in slang?
The slang term & phrase “On Sight” (also spelled On Site) is a noun, which is used in rap music and hip-hop culture to reference a threat.
What does it mean on the air?
phrase. If someone is on the air, they are broadcasting on radio or television. If a programme is on the air, it is being broadcast on radio or television. If it is off the air, it is not being broadcast.
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