CBSE Class 10 Physics - Light (Spherical Mirrors) - Worksheet (#eduvictors)(#cbsenotes)

Light (Spherical Mirrors) - Worksheet

Class 10 Physics 

Fill in the blanks by opting either 'positive' or 'negative'

1. If an image is formed behind a concave mirror, the image distance (v) is __________.

2. If image is formed in front of a mirror, the image distance (v) is taken as ________.

3. The image distance (v) for concave mirror is considered ________.

4. The focal length of a concave mirror is considered _________.

5. The focal length of a convex mirror is considered __________.

6. The height of an object is always taken as _________.

7. If an image is formed above the principal axis, its height is taken as __________.

8. If an image is formed below the principal axis, its height is taken as __________.

9. The height of a virtual and erect image is considered __________.

10. The height of a real and inverted image is considered _________.

Answer:

1. positive

2. negative

3. negative

4. negative

5. positive

6. positive

7. positive

8. negative

9. positive

10. negative

☞See also:

Ch 10 - Notes on Light and Reflection
Ch 10 - Light - Numerical
Ch 10 - Light - MCQ
Ch 10 - Light Reflection and refraction (Short Q & A)
Ch 10 - Numerical on Reflection and Refraction
Ch 10 - Reflection of Light By Plane and Spherical Mirrors (Very Short Q & A)
Ch 10 - Light - Reflection From Mirrors (Worksheet)
Ch10 -  Light - Magnification Chart for Mirrors
Ch10 -  Light - Refraction From Lens (Short Q & A, Worksheet)