what is luminous intensity
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Answer:
the luminous flux of light in one unit of solid angle. Luminous flux is the power (energy per unit time) of light emitted in one unit of area. Solid angle is a three-dimensional analogue of an angle such as that subtended by a cone.
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Explanation:
ᴛʜᴇ ʟᴜᴍɪɴᴏᴜꜱ ɪɴᴛᴇɴꜱɪᴛʏ ɪꜱ ᴀ Qᴜᴀɴᴛɪᴛʏ ꜰᴏʀ ᴄʜᴀʀᴀᴄᴛᴇʀɪᴢɪɴɢ ᴀ ʟɪɢʜᴛ ꜱᴏᴜʀᴄᴇ. ɪᴛ ɪꜱ ᴅᴇꜰɪɴᴇᴅ ᴀꜱ ᴛʜᴇ ʟᴜᴍɪɴᴏᴜꜱ ꜰʟᴜx ᴘᴇʀ ᴜɴɪᴛ ꜱᴏʟɪᴅ ᴀɴɢʟᴇ. ᴛʜᴇ ꜱɪ ᴜɴɪᴛꜱ ᴏꜰ ᴛʜᴇ ʟᴜᴍɪɴᴏᴜꜱ ɪɴᴛᴇɴꜱɪᴛʏ ᴀʀᴇ ᴛʜᴇ ᴄᴀɴᴅᴇʟᴀ = ʟᴜᴍᴇɴ ᴘᴇʀ ꜱᴛᴇʀᴀᴅɪᴀɴ (ᴄᴅ = ʟᴍ/ꜱʀ). ᴏɴᴇ ᴄᴀɴᴅᴇʟᴀ ᴀᴘᴘʀᴏxɪᴍᴀᴛᴇʟʏ ᴄᴏʀʀᴇꜱᴘᴏɴᴅꜱ ᴛᴏ ᴛʜᴇ ʟᴜᴍɪɴᴏᴜꜱ ɪɴᴛᴇɴꜱɪᴛʏ ᴏꜰ ᴀ ɴᴏʀᴍᴀʟ ᴄᴀɴᴅʟᴇ.
ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘꜱ ᴜʜ...ᴍᴀʀᴋ ᴍᴇ ᴀꜱ ʙʀᴀɪɴɪᴇꜱᴛ ᴘʟᴢ..!!
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