E Doris James, Vandana Tirath, Anton Siromani and, Kiran Banerji Solutions for Exercise 1: Looking Back

Author:E Doris James, Vandana Tirath, Anton Siromani & Kiran Banerji

E Doris James Science Solutions for Exercise - E Doris James, Vandana Tirath, Anton Siromani and, Kiran Banerji Solutions for Exercise 1: Looking Back

Attempt the free practice questions from Exercise 1: Looking Back with hints and solutions to strengthen your understanding. New Science Ahead solutions are prepared by Experienced Embibe Experts.

Questions from E Doris James, Vandana Tirath, Anton Siromani and, Kiran Banerji Solutions for Exercise 1: Looking Back with Hints & Solutions

EASY
6th CBSE
IMPORTANT
New Science Ahead>Chapter 15 - Light>Looking Back>Q 1

Name two luminous and two-luminous objects.

EASY
6th CBSE
IMPORTANT
New Science Ahead>Chapter 15 - Light>Looking Back>Q 2

What are opaque materials?

EASY
6th CBSE
IMPORTANT
New Science Ahead>Chapter 15 - Light>Looking Back>Q 3

What are rays and beams?

EASY
6th CBSE
IMPORTANT
New Science Ahead>Chapter 15 - Light>Looking Back>Q 4

What is the speed of light in SI units?

MEDIUM
6th CBSE
IMPORTANT
New Science Ahead>Chapter 15 - Light>Looking Back>Q 2

A dark shadow will be cast by a/an _____ object.

MEDIUM
6th CBSE
IMPORTANT
New Science Ahead>Chapter 15 - Light>Looking Back>Q 3

A _____ eclipse occurs when the shadow of the Earth falls on the Moon.

MEDIUM
6th CBSE
IMPORTANT
New Science Ahead>Chapter 15 - Light>Looking Back>Q 4

A pinhole camera forms a/an _____ (erect/inverted) image of an object on the screen.

MEDIUM
6th CBSE
IMPORTANT
New Science Ahead>Chapter 15 - Light>Looking Back>Q 5

A _____ always forms an image that is of the same size as the object.