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The difference is that Passive cooling is just a heat sink that dissipates the heat into the air without the help of a fan. Active cooling is when you have a heat sink and a fan is directly blowing/sucking air thru the heat sink to cool it. The fan does not have to be on the heat sink as with some dell/gateway computers. The fan is on the plastic shroud, which in turn fits right over the heat sink. Water cooling and phase-change cooling is also considered active cooling.

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Q: How can you tell if it's uses active or passive cooling by looking at the CPU?
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If you open your PC and look at the CPU how can you tell if it uses active or passive cooling?

If the PC and CPU are still plugged in and the computer is turned on, a person can tell if they have an active or passive cooling system. An active cooling system allows the fan to run constantly. A passive system allows the fan to run only when there is danger of overheating.


Is please dont tell you an passive voice?

No. The passive voice must have the verb 'to be' in the correct tense plus the past participle of the main verb. Here are some examples: I do (active)/it is done (passive) I did (active)/it was done (passive) I am doing (active)/it is being done (passive) I was doing (active)/it was being done (passive) and so on


How do you change active to passive and passive to active?

To change an active sentence to passive, identify the object in the active sentence and make it the subject in the passive sentence. Move the subject of the active sentence to the phrase with "by" and change the verb to its past participle form. To change a passive sentence to active, identify the subject in the passive sentence and make it the subject in the active sentence. Use an appropriate active verb to describe the subject's action and add the original object of the passive sentence as the direct object in the active sentence.


Is this sentence Alan and James know how to tell a story Written in a passive or active voice?

active voice


Is had gone active or passive?

Passive because it doesn't tell us who lost the pencil. Jack had lost the pencil -- is an active sentence The pencil had been lost by Jack -- is a passive sentence. You don't have to have the agent (by Jack)


Is this sentence active or passive In the depression skilled and unskilled laborers lost jobs?

This is an active sentence.To find out if this is active or passive find the verb. The verb in this sentence is 'lost'.The verbs in passive sentences have this form - be verb + past participle.So a single verb - lost - is not a passive verb phrase.Another way you can tell if a sentence is passive or active, is ask yourself who or what did the action of the verb? Who lost jobs? The answer is skilled and unskilled labourers. The phrase skilled and unskilled labourers comes before the verb so it is in the subject position - subject + verb. This will tell you this is an active sentence.In a passive sentence the subject is not given. Or if it is given it is called the agent and is put at the end of the sentence using - by + noun (phrase).This is a passive sentence:In the depression jobs were lost.Or if you want to say who lost the jobs:In the depression jobs were lost by skilled and unskilled workers.


Can someone tell you the price of 3D TV glasses?

Active 3D TV glasses are from $15 upwards. Passive glasses are cheaper but remember that passive glasses have no electronics built in to them and they only deliver 540 line resolution compared to the full 1080 HD resolution of active systems.


Is this sentence written in active or passive voice The apples were peeled and quartered?

Passive voiceThis is a passive sentence. We can't tell from this sentence who peeled and quartered the apples.Compare with this active sentence - (we know who does the action):Jason peeled and quartered the applesThe apples were peeled and quartered (by Jason)In passive sentences the agent can be left out or put at the end of the sentence using by.


What will be active voice of Rome was not built in a day?

A subject is needed for the active voice, which could be a noun or a pronoun. The passive voice is used when there is no subject or if the subject is to be left out. Some options for active voice would include: "They didn't build Rome in a day." "Nobody built Rome in a day." "The Romans didn't build a city in a day."


Is the Escort ZR3 Laser Shifter an active jammer or passive jammer, or something different?

The Escort ZR3 laser shifter is neither an active or passive jammer. It "phase shifts" the laser to it has trouble bouncing back. Detectors can't tell how far away a laser trap is, so they phase shift the laser instead.


Michelle runs every day at five o 'clock is it active or passive?

Yes this is an active sentence because it tells us who did the action(run). Passive sentences don't usually tell us who did the action(verb). Leonardo Da Vinci painted the Mona Lisa in the 16th century. In this sentence we know who did the action (painted) it was Leonardo. This is an active sentence. The Mona Lisa was painted in the 16th century. In this sentence we don't know who did the action (painted). This is a passive sentence.


Don't tell me I missed it is that passive voice?

No this sentence is not passive voice.