Question

If you are provided with two lenses of focal length 10cm and 20cm, which of the two lenses would you suggest to obtain greater convergence of refracted light? 

A convex lens of focal length 20cm will have greater convergence have

A concave lens of focal length 10cm will have greater convergence

A convex of focal length 10cm will have greater convergence

A concave lens of focal length 20cm will have greater convergence​

Answer 1

Answer:

do this

Explanation:

If you are provided with two lenses of focal length 10cm and 20cm, which of the two lenses would you suggest to obtain greater convergence of refracted light? 

A convex lens of focal length 20cm will have greater convergence have

A concave lens of focal length 10cm will have greater convergence

A convex of focal length 10cm will have greater convergence

A concave lens of focal length 20cm will have greater convergence

it's answr

Answer 2

please check your question

Explanation:

please ok na