Physics, asked by kshacker55, 4 months ago

A spherical mirror and a thin spherical lens have each a focal length of 15 cm.
The mirror and lens are likely to be:
(a) both are concave
(b) both are convex
(c) mirror is concave and lens is convex
(d) mirror is convex but lens is concave​

Answers

Answered by DaLgOnA
26

Answer:

(ᴅ) ᴍɪʀʀᴏʀ ɪꜱ ᴄᴏɴᴠᴇx ʙᴜᴛ ʟᴇɴꜱ ɪꜱ ᴄᴏɴᴄᴀᴠᴇ !!

Explanation:

ɴᴇɢᴀᴛɪᴠᴇ ꜰᴏᴄᴀʟ ʟᴇɴɢᴛʜ ɪꜱ ᴀ ᴄʜᴀʀᴀᴄᴛᴇʀɪꜱᴛɪᴄ ᴏꜰ ᴄᴏɴᴄᴀᴠᴇ ᴍɪʀʀᴏʀ ᴀɴᴅ ᴄᴏɴᴄᴀᴠᴇ ʟᴇɴꜱ. ʜᴇɴᴄᴇ, ʙᴏᴛʜ ᴍɪʀʀᴏʀ ᴀɴᴅ ᴛʜᴇ ʟᴇɴꜱ ᴀʀᴇ ᴄᴏɴᴄᴀᴠᴇ.

:)

Answered by swathisri34244
0

Explanation:

(a) both are concave in nature

Similar questions