CBSE Class 7 Science Light MCQs

CBSE Class 7 Science Light MCQs. Revision worksheets, Sample papers, Question banks and easy to learn study notes for all classes and subjects based on CBSE and NCERT guidelines. Students and parents can download free a collection of all study material issued by various best schools in India. The study material has been carefully compiled by the best teachers in India. The students should practice the questions database to get better marks in examination. Please refer to other links for free download of high quality study material. Based on CBSE and CCE guidelines. Based on the same pattern as released by CBSE every year. Study material for final/ term/ SA1/ SA2 Examinations conducted by various schools affiliated to Central Board of Secondary Education (CBSE) in India and abroad. CBSE Study material has been compiled to help students preparation which will helps the students to concentrate more in areas which carry more marks.

Light

1.  Light travels in 

a.  Curved lines  b.  In circular path  c.  In straight line  d.  Zig-zag path

2.   change in the path of light after striking a mirror is called

a.  reflection of light  b.  Rectilinear propagation of light  c.   Lateral inversion  d.  Dispersion

3.  Splitting of white light into seven colours is called

a.  reflection of light  b.  Rectilinear propagation of light

c.   Lateral inversion  d.  Dispersion

4.  When white light is passed into a prism it splits into 

a.  Seven colours  b.  Eight colours c.  Five colours d.  Three colours

5.  Sunlight is 

a.  Red in colour  b.  Green in colour  c.  Yellow in colour  d.  White in colour

6.  The light that is reflected from a compact disc (CD) consists of

a.  Seven colours  b.  Eight colours  c.    Five colours  d.  Three colours

7.  Image formed by a convex mirror is a

a.  Virtual image b.  Erect c.  Diminished d.  All of the above

8.  When an object is placed between the Focus and centre of curvature of concave mirror, then

a.  Real b.  Inverted c.  Enlarged d.  All of the above

9.  The image which can be caught on a screen is called

a.  Real image  b.  Virtual image c.    Shadow  d.  Impression

10.  A virtual image larger than the object can be produced by a 

a.  Plane Mirror  b.  Concave mirror c.   Convex mirror d.  All of the above

11. Latha is observing her image in a plane mirror. The distance between the mirror and her image is 6m. If she moves 2m towards the mirror, then the distance between Latha and her image will be 

a.  8m  b.  4m  c.  10m  d.  5m

12.  Type of mirror that is used as a rear-view mirror in case of vehicles is 

a.  Concave mirror  b.  Convex mirror  c.    Plane mirror  d.  None of the 

13.  The object in which seven colours spread over it appears to be white in colour when rotated is  Called

a.  Galileo’s disc  b.  Newton’s disc  c.  Rutherford’s disc  d.  Faraday’s disc

Tags: 

 


Click to View or Download pdf file
Click for more Science Study Material

Latest NCERT & CBSE News

Read the latest news and announcements from NCERT and CBSE below. Important updates relating to your studies which will help you to keep yourself updated with latest happenings in school level education. Keep yourself updated with all latest news and also read articles from teachers which will help you to improve your studies, increase motivation level and promote faster learning

Conduct of the practical work during the lockdown

CBSE has advised schools to follow the Alternative Calendar developed by NCERT to continue education during the lockdown through alternative modes to achieve learning outcomes. Schools have reportedly started using these calendars and other prescribed pedagogical...

Revised SOP preventive measures followed while conducting examinations

Revised SOP on preventive measures to be followed while conducting examinations to contain spread of COVID-19 issued by Ministry of Health & Family Welfare Examination centres are frequented by large number of students (as well as their parents) and staff till the...

Keep your kids engaged during Lockdown

Kids are the Future of our Country! Outlines have changed and so should the formats of existence! It is the best time to teach our kids the pleasure of Self-Discipline, Self-Realization and Self-Control. To keep the future generation safe in such unpredictable...

×
Studies Today