Science, asked by shriradhe1983, 7 months ago

ek darpan ki vakrata trijya 20cm hai uski fokas duri giyaat kijiye

Answers

Answered by nigarg82

1

Answer:

Radius of Curvature = 20 cm

f = r/2

= 20/2

= 10 cm

Focus = 10 cm

Hope it helps

Please mark my answer as BRAINLIEST

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