avarakt
avarakt kirnein, adhorakt kirnein ya infraared vah vidyut chumbakeeya vikirn hai jiska tarang dairghya (vevalenth) pratyaksh prakaash se bada ho evam
anukram
prayog
avarakt chhaayaankan praay: saamarik evam naagrik, donon hi uddeshyon se kiya jaata hai.
saamarik prayog
- nireekshan
- lakshya maargan ya anupathan
- lakshya bhedan
sabhi raadaar dvaara.
naagrik prayog
- taapeeya kshamata vishleshan
- sudoor taapamaan sanvedan
- laghu doori ka betaar sanchaar
- spaiktroskopi
- mausam poorvaanumaan
- avarakt khagol vigyaan mein prayog kiye jaane vaale doorabeen.
shabd ka mool
jinki tarang dairghya pratyaksh prakaash ke rakt yani laal varn se baङaa ho evam
sandarbh
- ↑ Dr. S. C. Liew. "Electromagnetic Waves" (English mein). Centre for Remote Imaging, Sensing and Processing. http://www.crisp.nus.edu.sg/~research/tutorial/em.htm. abhigman tithi: 2006-10-27.
| radio varnakram | ||||||||||
| atyadhik nimn aavrutti (ELF) | param nimn aavrutti (SLF) | atyant nimn aavrutti (ULF) | ati nimn aavrutti (VLF) | nimn aavrutti (LF) | madhyam aavrutti (MF) | uchchaavrutti (HF) | atyochchaavrutti (VHF) | atyant uchchaavrutti (UHF) | param uchchaavrutti (SHF) | atyadhik uchchaavrutti (EHF) |
| 3 Hz | 30 Hz | 300 Hz | 3 kilo hartj | 30 kilo hartj | 300 kilo hartj | 3 maiga hartj | 30 maiga hartj | 300 maiga hartj | 3 geega hartj | 30 geega hartj |
| 30 Hz | 300 Hz | 3 kilo hartj | 30 kilo hartj | 300 kilo hartj | 3 maiga hartj | 30 maiga hartj | 300 maiga hartj | 3 geega hartj | 30 geega hartj | 300 geega hartj |
 |
vigyaan se sambandhit yeh lekh ek aadhaar hai. aap ise badhaakar vikipeediya ki sahaayata kar sakte hain. |
yeh lekh apni madhyaavastha mein hai, yaani ki ek aadhaar hai. aap ise badhaakar, anuvaad karke, sudhaar kar ke vikipeediya ki madad kar sakte hai.