āĻ āĻ¨ā§āĻ¸āĻ¨ā§āĻ§āĻžāĻ¨ āĻāĻ°ā§āĻ¨
āĻ āĻāĻŋāĻ§āĻžāĻ¨ā§āĻ° āĻāĻžāĻˇāĻž āĻ¨āĻŋāĻ°ā§āĻŦāĻžāĻāĻ¨ āĻāĻ°ā§āĻ¨
āĻāĻĒāĻ¨āĻžāĻ° āĻāĻžāĻˇāĻž āĻ¨āĻŋāĻ°ā§āĻŦāĻžāĻāĻ¨ āĻāĻ°ā§āĻ¨
infrared
/ËÉĒnfÉšÉÉšËÉd/
IR
infrared
01
āĻāĻ¨āĻĢā§āĻ°āĻžāĻ°ā§āĻĄ, āĻ āĻŦāĻ˛ā§āĻšāĻŋāĻ¤
relating to electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves, often used in night vision, heat detection, and remote control technology
āĻāĻĻāĻžāĻšāĻ°āĻŖ
Remote controls often use infrared technology to transmit signals to electronic devices.
āĻ°āĻŋāĻŽā§āĻ āĻāĻ¨ā§āĻā§āĻ°ā§āĻ˛ āĻĒā§āĻ°āĻžāĻ¯āĻŧāĻ āĻāĻ˛ā§āĻāĻā§āĻ°āĻ¨āĻŋāĻ āĻĄāĻŋāĻāĻžāĻāĻ¸ā§ āĻ¸āĻŋāĻāĻ¨ā§āĻ¯āĻžāĻ˛ āĻĒāĻžāĻ āĻžāĻ¤ā§ āĻāĻ¨āĻĢā§āĻ°āĻžāĻ°ā§āĻĄ āĻĒā§āĻ°āĻ¯ā§āĻā§āĻ¤āĻŋ āĻŦā§āĻ¯āĻŦāĻšāĻžāĻ° āĻāĻ°ā§āĨ¤
Infrared
01
āĻāĻ¨āĻĢā§āĻ°āĻžāĻ°ā§āĻĄ, āĻāĻ¨āĻĢā§āĻ°āĻžāĻ°ā§āĻĄ āĻŦāĻŋāĻāĻŋāĻ°āĻŖ
electromagnetic radiation with longer wavelengths than visible light, used for applications such as thermal imaging and remote sensing
āĻāĻĻāĻžāĻšāĻ°āĻŖ
Infrared is utilized in astronomy to study cool objects in space that emit thermal radiation.
āĻāĻ¨āĻĢā§āĻ°āĻžāĻ°ā§āĻĄ āĻā§āĻ¯ā§āĻ¤āĻŋāĻ°ā§āĻŦāĻŋāĻā§āĻāĻžāĻ¨ā§ āĻŦā§āĻ¯āĻŦāĻšā§āĻ¤ āĻšāĻ¯āĻŧ āĻŽāĻšāĻžāĻāĻžāĻļā§āĻ° āĻļā§āĻ¤āĻ˛ āĻŦāĻ¸ā§āĻ¤ā§āĻā§āĻ˛āĻŋ āĻ
āĻ§ā§āĻ¯āĻ¯āĻŧāĻ¨ āĻāĻ°āĻ¤ā§ āĻ¯āĻž āĻ¤āĻžāĻĒā§āĻ¯āĻŧ āĻŦāĻŋāĻāĻŋāĻ°āĻŖ āĻ¨āĻŋāĻ°ā§āĻāĻ¤ āĻāĻ°ā§āĨ¤
02
āĻāĻ¨āĻĢā§āĻ°āĻžāĻ°ā§āĻĄ, āĻāĻ¨āĻĢā§āĻ°āĻžāĻ°ā§āĻĄ āĻŦāĻŋāĻāĻŋāĻ°āĻŖ
electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves
āĻ¨āĻŋāĻāĻāĻŦāĻ°ā§āĻ¤ā§ āĻļāĻŦā§āĻĻ
