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Bezzdna [24]
3 years ago
5

Can someone pls help with the last one

Physics
1 answer:
Leviafan [203]3 years ago
6 0

Answer:

ummmmmmmmmmmm ask your teacher or perant for help

Explanation:

so umm ask an adult or teen figure and maybe you will get it write not sure do

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A concave lens has a focal length of 25cm. it's power in diaptor is​
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