Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

2 identical glass Ug=3/2 equiconvex lenses of focal length f are kept in contact.the space between the two lenses is filled with water Uw=4/3.the focal length of the combination is

2 identical glass Ug=3/2 equiconvex lenses of focal length f are kept in contact.the space between the two lenses is filled with water Uw=4/3.the focal length of the combination is 

Grade:12

1 Answers

Sourabh Singh IIT Patna
askIITians Faculty 2104 Points
4 years ago
Hii

You can use the lens maker formula in this with proper sign convention in order to get the final answer.

You will get the radius of curvature from there you can find out the value of focal length

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free