0
What have astronomers done to avoid light pollution water vapor and atmospheric interference?
Wiki User
∙ 13y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Why do astronomers put telescopes in space?
The Earth's atmosphere is about 120 miles thick and anything we see from the surface of the Earth is distorted by the water vapor and debris that is in the air. If you are in space you do not have this distortion. The Hubble Telescope is a good example of space based telescopes.Scientists have put telescopes in space to avoid interference by the atmosphere.SOURCE:-Page 560 of Holt Science & Technology Earth Science-Chapter 18-Studying Space-Section 2- Telescopes-Optical Telescopes in Space
Why do you use negative voltage in vibration measurement?
Because the vibration measeure ment uses the RF, so to avoid interference the negative voltage is used
Why are some telescopes placed in orbit around the earth?
because looking through the Earth's atmosphere can distort the incoming light.
Why are some telescopes launched into space?
Some of the best telescopes are in orbit because the earth atmosphere distorts the light from distant stars,which is something scientist and astronomers would rather avoid.
What can you do to make water contamination better?
- Always use your recycling bins and make sure you put the right materials in the right bin. - Never, ever litter as this rubbish is likely to end up in our waterways (then eventually, the ocean) - Participate in cleaning-up projects. - Try not to use a car for short trips - walk or take a bus instead! - Turn off lights when you're not in the room, and use an extra blanket rather than switch your heater on!
Precautions taken to avoid water pollution in the locality?
what are the precaution taken to avoid water pollution
Why did astronomers want to put a telescope into space?
To avoid the distortion of the atmosphere. And to avoid clouds!
How do you avoid intercarrier interference in ofdm system?
Inter Carrier interference can be resolved by the use of cyclic prefix :)
Slogan on pollution?
TRASH The garbage not our FUTURE.
What are the cause of air pollution how can these be prevented?
it can cause bad effects on our lungs,these pollution can avoid by 1.avoid smoking 2.avoid using smoke in the trucks,cars,etc.
Which ointment should we use to avoid sun and pollution-?
To avoid air pollution, and effects of direct exposure to the sun,we should use sun screen ointments that are equally scentless.
What are the 6 annexes in marine pollution?
measure to avoid marine pollutions by oil annex 1 measure to avoid marine pollution by noxious liquid substances annex 2 measure to avoid marine pollution by harmful substances annex 3 measure to prevent marine pollution by seawage from ship annex 4 measure to prevent marine pollution by garbage annex 5 measure to prevent marine pollution by air pollution annex 6
Why must a satellite have distinct uplink and downlink frequencies?
To avoid interference
What are the positive aspects for hydrogen?
it helps to avoid pollution
Why should you avoid interference in gears?
Interference occurs when the addendum of the involute gear goes on the increased. When this occurs there is a increase in the toothspace and decrease in the teeth of the particular gear. So with reduction in the toothspace there occurs a slipping in the involute gear. Inorder to reduce that particular condition we have to avoid interference in gears.
Why guard bands are required in FDMA?
to avoid the interference from one system to other system
Why is there a diode on the ground wire of the AC compressor clutch?
to avoid radio signal interference.
