Science, asked by Shubhkansal, 3 months ago

Why concave mirrors are used in headlight of car
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Answers

Answered by aryan1980

Explanation:

Concave mirror are used in car headlamp. Concave mirror has converging power, it can concentrate the light ray at a particular point. And in night we want highly concentrated light beam for clear visibility. This is why concave mirror is used.

Answered by prabhakardeva657

ᴄᴏɴᴄᴀᴠᴇ ᴍɪʀʀᴏʀ ᴀʀᴇ ᴜsᴇᴅ ɪɴ ᴄᴀʀ ʜᴇᴀᴅʟᴀᴍᴘ. ᴄᴏɴᴄᴀᴠᴇ ᴍɪʀʀᴏʀ ʜᴀs ᴄᴏɴᴠᴇʀɢɪɴɢ ᴘᴏᴡᴇʀ, ɪᴛ ᴄᴀɴ ᴄᴏɴᴄᴇɴᴛʀᴀᴛᴇ ᴛʜᴇ ʟɪɢʜᴛ ʀᴀʏ ᴀᴛ ᴀ ᴘᴀʀᴛɪᴄᴜʟᴀʀ ᴘᴏɪɴᴛ. ᴀɴᴅ ɪɴ ɴɪɢʜᴛ ᴡᴇ ᴡᴀɴᴛ ʜɪɢʜʟʏ ᴄᴏɴᴄᴇɴᴛʀᴀᴛᴇᴅ ʟɪɢʜᴛ ʙᴇᴀᴍ ғᴏʀ ᴄʟᴇᴀʀ ᴠɪsɪʙɪʟɪᴛʏ. ᴛʜɪs ɪs ᴡʜʏ ᴄᴏɴᴄᴀᴠᴇ ᴍɪʀʀᴏʀ ɪs ᴜsᴇᴅ.

ᴏʀ

ʙᴇᴄᴀᴜsᴇ

ᴡʜᴇɴ ᴛʜᴇ ʙᴜʟʙ ᴏғ ʜᴇᴀᴅʟɪɢʜᴛ ɪs ᴘʟᴀᴄᴇᴅ ᴀᴛ ғᴏᴄᴜs ᴏғ ᴄᴏɴᴄᴀᴠᴇ ᴍɪʀʀᴏʀ, ɪᴛ ᴀʟʟᴏᴡs ᴛʜᴇ ʟɪɢʜᴛ ᴛᴏ sᴘʀᴇᴀᴅ ᴏᴜᴛ ᴛᴏ ɪɴғɪɴɪᴛʏ (ʟᴏɴɢᴇʀ ᴅɪsᴛᴀɴᴄᴇs) ᴀɴᴅ ᴀᴛ ɪɴғɪɴɪᴛʏ ᴛʜᴇʏ ᴀʀᴇ ᴀᴘᴘʀᴏxɪᴍᴀᴛᴇʟʏ ᴘᴀʀᴀʟʟᴇʟ. ʜᴇɴᴄᴇ, ᴄᴏɴᴄᴀᴠᴇ ᴍɪʀʀᴏʀs ᴀʀᴇ ᴜsᴇᴅ ɪɴ ᴛʜᴇ ʜᴇᴀᴅʟɪɢʜᴛs ᴏғ ᴠᴇʜɪᴄʟᴇs.

ᴍᴀʀᴋ ᴀs ʙʀᴀɪɴʟɪᴇsᴛ

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