Q&A - Ask Doubts and Get Answers
Q
Engineering
2 months, 2 weeks ago
You are asked to design a shaving mirror
You are asked to design a shaving
mirror assuming that a person keeps
it 10 cm from his face and views the
magnified image of the face at the
closest comfortable distance of 25
cm. The radius of curvature of the
mirror would then be
Answers (2)
Views
S
safeer
Answered 2 months, 2 weeks ago
Answered 2 months, 2 weeks ago
From question v = 15 cm, u = -10 cm
Radius of curvature R = 2f = ?
Mirror formula
f = - 30 cm
R= 2(-30) = - 60 cm
R
Rahul Singh
Answered 2 months, 2 weeks ago
Answered 2 months, 2 weeks ago
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