Download printable Science Class 7 Worksheets in pdf format, CBSE Class 7 Science Light Worksheet Set B has been prepared as per the latest syllabus and exam pattern issued by CBSE, NCERT and KVS. Also download free pdf Science Class 7 Assignments and practice them daily to get better marks in tests and exams for Grade 7. Free chapter wise worksheets with answers have been designed by Standard 7 teachers as per latest examination pattern
Very Short Answer
Q1) How white light is composed?
Q2) What is rainbow?
Q3) What is spherical mirror?
Q4) What is lens?
Q5) Why concave and convex mirrors are called spherical mirrors?
Q6) What are the uses of the concave mirror?
Q7) What are the uses of the magnifying glass?
Q8) Which mirror is used as a rear view mirror and why?
Q9) What are the uses of convex mirror?
Q10) What does a concave lens do to an image?
Q11) Difference between concave mirror and convex mirror?
Q12) Write short note on prism?
Q13) State the difference between concave lens and convex lens?
Q14) Explain virtual image and where a virtual image is formed?
Q15) Distinguish between lens and mirror?
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