Physics, asked by sarveshpatil2512, 1 year ago

An object is placed at a distance of 30 cm from a concave lens of focal length 15cm what is the height of the object if the height of the image is 3cm

Answers

Answered by DUDEPERFECTBRAIN
0
no kdkdkdkkdkdkdlskkslmdmxmxmxmxmmxnsksksksksmsklsl
Answered by sachin2454
0
the height of object is 6 cm
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