Which mirror is used in the headlight of vehicles?

Important Questions on Light - Reflection and Refraction

EASY

10th Jharkhand Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 10 - Light - Reflection and Refraction>Jharkhand Board-2018>Q 2

What type of image of an object is always formed by a concave lens?

EASY

10th Jharkhand Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 10 - Light - Reflection and Refraction>Jharkhand Board-2018>Q 3

Draw a neat ray diagram of an image formed by a concave mirror when the object in placed between focus and centre of curvature.

EASY

10th Jharkhand Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 10 - Light - Reflection and Refraction>Jharkhand Board-2018>Q 4

An object of $7\mathrm{cm}$ height is placed at a distance of $12\mathrm{cm}$ from a convex lens of focal length $8\mathrm{cm}$. Find the position, nature and height of the image.

EASY

10th Jharkhand Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 10 - Light - Reflection and Refraction>Jharkhand Board-2019>Q 5

Which mirror is used in the headlight of vehicles?

EASY

10th Jharkhand Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 10 - Light - Reflection and Refraction>Jharkhand Board-2019>Q 6

Which type of lens will you apply for reading small letters of a dictionary?

EASY

10th Jharkhand Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 10 - Light - Reflection and Refraction>Jharkhand Board-2019>Q 7

Draw a neat ray diagram of an image formed by a concave mirror when the object in placed between focus and centre of curvature.

EASY

10th Jharkhand Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 10 - Light - Reflection and Refraction>Jharkhand Board-2019>Q 8

An object of $5 \mathrm{cm}$ length is placed at a distance of $25 \mathrm{cm}$ from a converging lens of focal length $10 \mathrm{cm}$. Find the position, nature and height of the image.

EASY

10th Jharkhand Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE>Chapter 10 - Light - Reflection and Refraction>Jharkhand Board-2020>Q 9

Name the mirror that can always give a virtual, erect and diminished image of an object.