MCQ Practice – Class 6 to 10

Q1. Center of curvature is denoted by:

A. V B. P C. F D. C

Q2. Incident ray, reflected ray and normal lie in:

A. Random directions B. Circular path C. Different planes D. Same plane

Q3. Which of the following is an example of regular reflection?

A. Reflection from paper B. Reflection from a wall C. Reflection from cloth D. Reflection from a plane mirror

Q4. Laws of reflection were stated by:

A. Einstein B. Euclid C. Faraday D. Newton

Q5. Mirror formula is:

A. 1/v + 1/u = 1/f B. vu = f C. f = u/v D. v + u = f

Q6. Sign convention for mirrors is called:

A. Gaussian law B. Cartesian sign convention C. Vector rule D. Newton law

Q7. A concave mirror forms real and same size image when object is at:

A. F B. C C. P D. 2F

Q8. If object is at infinity for concave mirror, image forms at:

A. F B. C C. Between C and F D. Pole

Q9. Pole of mirror is:

A. Focus B. Vertex C. Mid-point of reflecting surface D. Centre of sphere

Q10. A concave mirror forms inverted and reduced image when object is at:

A. Beyond C B. Between C and F C. At pole D. Between F and P

Quiz – Reflection of Light