Exam-style question
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A ray of light is parallel to the principal axis and incident on a diverging lens. How does it behave after refraction?.
- A.It passes through the focal point on the opposite side of the lens.
- B.It appears to diverge from the focal point on the same side of the lens.
- C.It passes through the optical centre without deviation.
- D.It reflects back parallel to the principal axis.
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