Lakhmir Singh & Manjit Kaur - Physics

Very Short Answer Type Questions-Pg-173

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Short Answer Type Questions-Pg-173

16 17 18 19 20 21 A 21 B 22 23 24 A 24 B 25 A 25 B

Long Answer Type Questions-Pg-174

26 27 28 29 A 29 B 29 C

Multiple Choice Questions (MCQs)-Pg-174

30 31 32 33 34 35

Questions Based on High Order Thinking Skills (HOTS)-Pg-175

Very Short Answer Type Questions-Pg-178

Short Answer Type Questions-Pg-179

Long Answer Type Questions-Pg-179

11 12 A 12 B 13 A 13 B

Multiple Choice Questions (MCQs)-Pg-179

Questions Based on High Order Thinking Skills (HOTS)-Pg-179

Very Short Answer Type Questions-Pg-189

1 2 3 4 5 6 7 8 9 10

Short Answer Type Questions-Pg-189

11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

Long Answer Type Questions-Pg-190

27 A 27 B 28 A 28 B

Multiple Choice Questions (MCQs)-Pg-190

29 30 31 32 33 34 35 36

Questions Based on High Order Thinking Skills (HOTS)-Pg-191

Very Short Answer Type Questions-Pg-192

Short Answer Type Questions-Pg-192

Multiple Choice Questions (MCQs)-Pg-193

Very Short Answer Type Questions-Pg-198

1 2 3 4 5 6 7 8 9 10

Short Answer Type Questions-Pg-198

11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

Long Answer Type Questions-Pg-199

Multiple Choice Questions (MCQs)-Pg-199

32 33 34 35 36 37 38 39 40 41

Questions Based on High Order Thinking Skills (HOTS)-Pg-200

Very Short Answer Type Questions-Pg-205

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Short Answer Type Questions-Pg-205

16 17 18 19 20 21 22 23 24 25

Long Answer Type Questions-Pg-206

26 A 26 B 26 C 27 A 27 B 27 C

Multiple Choice Questions (MCQs)-Pg-206

28 29 30 31 32 33 34 35 36

Questions Based on High Order Thinking Skills (HOTS)-Pg-207

Short Answer Type Questions-Pg-209

1 2 3 4 5 6 7 8

Long Answer Type Questions-Pg-209

Questions Based on High Order Thinking Skills (HOTS)-Pg-209

Q. 393.9( 12 Votes )

A ray of light st

Class 10th Lakhmir Singh & Manjit Kaur - Physics 4. Reflection of light

Answer :

Ray PQ strikes the mirror AB at Q and gets reflected along QR according to the laws of reflection. The ray QR incident on mirror BC makes an angle of 30° with the mirror. So, the angle of incidence on this mirror is 90° - 30° = 60°. Hence, the angle of reflection is also 60°.

Rate this question :

How useful is this solution?

We strive to provide quality solutions. Please rate us to serve you better.

PREVIOUSA man sits in an NEXTExplain how to re

Related Videos

Reflection of light-2

Reflection of light-2

Reflection of light-238 mins

Reflection of Light-1

Reflection of Light-1

Reflection of Light-144 mins

$Refraction of Light-2$ $Refraction of Light-2$ Refraction of Light-241 mins

$Refraction of light-1$ $Refraction of light-1$ Refraction of light-125 mins

Outcomes of Democracy

Outcomes of Democracy

Outcomes of Democracy43 mins

Application of Trigo Important Questions

Application of Trigo Important Questions

Application of Trigo Important Questions44 mins

Trigonometric Ratios of Specified Angles

Trigonometric Ratios of Specified Angles

Trigonometric Ratios of Specified Angles38 mins

Sum of n Terms of AP

Sum of n Terms of AP

Sum of n Terms of AP56 mins

Basics of Coordinate Geometry

Basics of Coordinate Geometry

Basics of Coordinate Geometry53 mins

Glimpses of India

Glimpses of India

Glimpses of India39 mins

Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts

Dedicated counsellor for each student

24X7 Doubt Resolution

Daily Report Card

Detailed Performance Evaluation

caricature

view all courses

RELATED QUESTIONS :

Varun’s mom is fiAll In One Science

What is the distaTogether With Science

List four charactScience - Board Papers

When a plane mirrEvergreen Science

A plane mirror isEvergreen Science

Two adjacent wallEvergreen Science

A ray of light isLakhmir Singh & Manjit Kaur - Physics

The image of an oLakhmir Singh & Manjit Kaur - Physics

The image of an oLakhmir Singh & Manjit Kaur - Physics

The figure given Lakhmir Singh & Manjit Kaur - Physics