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Antennas provide so called passive gain, which means it comes from particular shape of the antenna
The gain of an antenna is a passive phenomenon - power is not added by the antenna, but simply redistributed to provide more radiated power in a certain direction than would be transmitted by an isotropic antenna. If an antenna has a gain greater than one in some directions, it must have a gain less than one in other directions, since energy is conserved by the antenna.
SOURCE: wikipedia.com
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Why do I get bad AM radio interference when I connect my DVD player to my VCR with AV cables?
Because your DVD player power supply emits RFI ( or radio frequency interference) and when you add cables to it they become a braodcast antenna for the RFI. Whne you plug into the VCR you are creating a longer antenna via the house wiring. Some power supplies in units are just that noisy.
How do you connect 3 tv's to a new digital Ariel?
If all your TV's are digital, you just need to use a digital signal splitter. The question is, will you have enough signal to share among three TV's. If the pictures look snowy or you can't get a decent pix on any of them, you might need to add an antenna amplifier.
What are some examples of grammical voice?
Passive tense verbs must be formed. The form is - be + past participle.eg is kept, was given, has been eaten,If you want to say who or what does the action of the verb then add - by + nounphrase- at the end of the sentence eg:The mouse was chased by the catMost verbs with an object allow passive forms. Some examples (verbs are bold):My brother was givena certificate by the director.I have been senta sample (by the manufacturer.)The table will be putin the corner of the room.She was askedto meet us here at 10:00am.
How do you get in a challenge lobby?
subscribe 2 times to youtube.com/imadon23 and leave a comment with your psn id he'll add u and invite u if this takes longer than 2 day try adding xMeRcY_sL add send him a msg saying (i subbed)
Why does a phase shift occur in a ce transistor?
In any transistor circuit , there is a phase shift. It takes a finite time for the controlling signal, usually on the base connection, to have an effect on the circuit and cause a change to the output. The shape of the signal remains but it is shifted in time (phase). The difference varies by configuration. It can be as much as180 degrees if the circuit is inverting the signal. The addition of passive components add to the shift.
What is a sentence for the word summit?
The summit of sky scraper is a antenna.Fixing: a antenna to an antenna, add an n after a.
How many TVs can be hooked up to an outdoor antenna?
With 3 or more TVs you really need to add a signal booster. It will improve reception and can be added any time your antenna reception provides less than pefect picture quality no matter how many TVs are connected to an antenna.
How do you gain weight again?
You need to eat more calories than you are burning. You can also add muscle to your body which help add weight.
What are some other names for addition?
add, plus, more than. Add, Sum, More-Than, Mix, +, Addition, Gain, Raise, Total-Of, Plus, Increase, All-together, In-All, Both
How do you change questions into passive voice?
To change a question into passive voice, you typically reverse the order of the subject and the verb, and add a form of "be" before the main verb. For example, the active question "Did you finish your homework?" can become the passive "Was your homework finished by you?"
How do you get digital reception by antenna with a digital TV?
I get a perfect picture on TV using an antenna. Can not get digital signal to come thru when using either a converter box or a new digital TV. I have following all the instructions carefully and can get no signal for digital. The antenna is new and hooked up correctly. Get perfect analog pictures. Why can't I get a digital picture? DTV signals are for the most part weaker than the old analog signals. Your new antenna needs to be a high gain VHF/UHF type with a built in or add on amplifier at the antenna. Don't forget to use new coax cable between the antenna amp and the TV set. Be sure the antenna is pointed directly at the transmitters, many have been moved. Sometime a rotor is a great help if the transmitters are in different direction's. If you using splitters, etc, they might need to be replaced with ones that will pass UHF (900 MHz) signals.
What does it mean to add less than nothing to something?
It means to but the Lil bit that you have to something that's nothing , then you will make it out of something , as in give to gain
How do you change sentence from active to passive?
To change a sentence from active to passive voice, move the object of the active sentence to the subject position in the passive sentence and add a form of the verb "to be" along with the past participle of the main verb. For example, "I ate the cake" in active voice becomes "The cake was eaten by me" in passive voice.
Is eating and then exercising going to help you gain weight?
the basics of weight gain is eating more than what you need so that the excess can be stored to gain weight and physical exercise which will demand the body to add more muscle so that the weight gained is healthy and not fat
Why there is need of portfolio analysis for marketer of XYZ company?
Portfolio analysis & revision is required to maximize the value of the portfolio. Active management of a portfolio will add more value to portfolio than Passive management.
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 chapatti will gain weight?
yes its carbs and will eventually add excess carbs into fat in the body, if you eat more than you require then this carbohydrate will turn into fat
