UP JEECUP · Light — Reflection and Refraction (Class 10) · Quiz
Light — Reflection and Refraction (Class 10) — quick quiz
3 UP JEECUP-pattern questions on Light — Reflection and Refraction (Class 10). Instant scoring and solutions, no signup — see where you stand in a few minutes.
Question 1 of 3
MediumAn object is placed 30 cm in front of a concave mirror of focal length 20 cm. What is the image distance?