Q#2 PLEASE EXPLAIN WHY YOU THE YOUR ANSWER Which of the following (if any) have

Question

Q#2 PLEASE EXPLAIN WHY YOU THE YOUR ANSWER Which of the following (if any) have an effect on thelocation of the image formed by a lens? (A) lens thickness (B) type of lens material (C) Frequency of the light emited by the object (D) type of lens (E) all of the above (A,B) none of the above (A,C) only A and B Q#2 PLEASE EXPLAIN WHY YOU THE YOUR ANSWER Which of the following (if any) have an effect on thelocation of the image formed by a lens? (A) lens thickness (B) type of lens material (C) Frequency of the light emited by the object (D) type of lens (E) all of the above (A,B) none of the above (A,C) only A and B

Explanation / Answer

Which of the following (if any) have an effect on the locationof the image formed by a lens?
in generalthe location of the image is decided by the value offocal length.
the focal length and remaining parts of the lens are related by theexpression
1/f=(-1)[1/r1-1/r2]
where =refractive index
of the material with which the lens was made r1,r2are rhe radii ofcurvature of the two curved sides of the lens
so option A is correct.since thick ness alsodecides focal length.
option B is correct because if type of glass changes focal lengthchanges,

Frequency of the light emited by the object isalso correct
hence
option E is correct.
(A) lens thickness (B) type of lens material (C) Frequency of the light emited by the object (D) type of lens (E) all of the above (A,B) none of the above (A,C) only A and B

Related Questions

Navigate

• Browse (All)
• Browse Q
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.