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Download PDF. Access Answers of NCERT Solutions for Class 7 Science Chapter 15 Light. Exercise Questions. 1. Fill in the blanks. (a) An image that cannot be obtained on a screen is called a ____________. (b) Image formed by a convex __________ is always virtual and smaller in size.
3 paź 2022 · Find Class 7 science chapter-light MCQ and subjective questions for practice. All questions given in light are with detailed explanations prepared by the Academic team of Physics Wallah.
Extra questions for Class 7 Science Chapter 15 Light with answers is given below. Our subject expert prepared these solutions as per the latest NCERT textbook. These questions will be helpful to revise the all topics and concepts.
25 wrz 2019 · Q.1.Fill in the blanks:(a) An image that cannot be obtained on a screen is called ___________ .(b) Image formed by a convex is __________ always virtual and smaller in size.(c) An image formed by a __________ mirror is always of the same size as that of the object.(d) An image which can be obtained on a screen is called a __________ image.(e ...
7 cze 2019 · Light Class 7 Science Extra Questions Short Answer Type Questions. Question 1. The distance between an object and a convex lens is changing. It is noticed that the size of the image formed on a screen is decreasing. Is the object moving in a direction towards the lens or away from it? (NCERT Examplar; HOTS] Answer:
Question 1. Fill in the blanks: An image that cannot be obtained on a screen is called ………. The image formed by a convex ……… is always virtual and smaller in size. An image formed by a ……… mirror is always of the same size as that of the object. An image which can be obtained on a screen is called a ……… image.
Question 1. Fill in the blanks: (a) An image that cannot be obtained on a screen is called ____________. (b) Image formed by a convex __________ is always virtual and smaller in size. (c) An image formed by a __________ mirror is always of the same size as that of the object.
