Question

Power of the 5d find the focal length

Answer 1

$\huge\red{\mid{\fbox{\tt{ᴀɴꜱᴡᴇʀ}}\mid}}$

ᴩᴏᴡᴇʀ = 5ᴅ

ᴩ = 1/ꜰ

5 = 100/ꜰ

ꜰ = 100/5

ꜰ = 20 ᴄᴍ

ᴀɴꜱᴡᴇʀ: 20ᴄᴍ

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❤️ʜᴏᴩᴇ ᴛʜɪꜱ ʜᴇʟᴩᴇᴅ yᴏᴜ❤️