B K Gowel and Sangeeta Solutions for Chapter: Light, Exercise 1: Test Your Learning Outcome

Author:B K Gowel & Sangeeta

B K Gowel Science Solutions for Exercise - B K Gowel and Sangeeta Solutions for Chapter: Light, Exercise 1: Test Your Learning Outcome

Attempt the free practice questions on Chapter 15: Light, Exercise 1: Test Your Learning Outcome with hints and solutions to strengthen your understanding. S. Chand's SCIENCE For Class VII solutions are prepared by Experienced Embibe Experts.

Questions from B K Gowel and Sangeeta Solutions for Chapter: Light, Exercise 1: Test Your Learning Outcome with Hints & Solutions

EASY
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 15 - Light>Test Your Learning Outcome>Q 1

What do you understand by rectilinear propagation of light?

MEDIUM
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 15 - Light>Test Your Learning Outcome>Q 2

Why is shadow formed in a direction opposite to the source of light?

MEDIUM
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 15 - Light>Test Your Learning Outcome>Q 3

Give a simple experiment to show that light travels in a straight line. `