Two plane mirrror are inclined to each other at `70^(@)`. A ray of light is incident on one mirror.

Share this & earn $10
Doubtnut
Published at : 21 Dec 2020
77 views
1
0

Two plane mirrror are inclined to each other at `70^(@)`. A ray of light is incident on one mirror. They ray after two reflections will undergo a total deviation of :
planemirrrorinclined

12 DAYS OF VLOGMAS - DAY 5 / A COZY DAY AT HOME

12 DAYS OF VLOGMAS - DAY 5 / A COZY DAY AT HOME

Bones of the skull and more skull anatomy

Bones of the skull and more skull anatomy

The War On Drugs - Nothing To Find [Official Video]

The War On Drugs - Nothing To Find [Official Video]

Sylvester Stallone funny cartoon sculpture fully handmade from polymer clay【Clay Artisan JAY】

Sylvester Stallone funny cartoon sculpture fully handmade from polymer clay【Clay Artisan JAY】

193 Cashing In On The American Dream By Paul Terhorst

193 Cashing In On The American Dream By Paul Terhorst

Converse, Inverse, Contrapositive, Biconditional Statements

Converse, Inverse, Contrapositive, Biconditional Statements

Tasha Cobbs - Fill Me Up / Overflow (Medley) [Live]

Tasha Cobbs - Fill Me Up / Overflow (Medley) [Live]

Braun Strowman returns to lay waste to Miz & The Miztourage: Raw, Oct 30, 2017

Braun Strowman returns to lay waste to Miz & The Miztourage: Raw, Oct 30, 2017

総まとめ!「Would」の活用法 (前編)【#234】

総まとめ!「Would」の活用法 (前編)【#234】

Infectious Grooves - Therapy

Infectious Grooves - Therapy

Ed Lapiz Preaching 2021 ✅ You Are Strong When You Know Your Weaknesses ✅

Ed Lapiz Preaching 2021 ✅ You Are Strong When You Know Your Weaknesses ✅

RENT Voice mail #1 (OBC 1996)

RENT Voice mail #1 (OBC 1996)

Learn English: Using AT, IN THE, AGO, and more words to talk about time

Learn English: Using AT, IN THE, AGO, and more words to talk about time

مسلسل The Head الحلقة 5 للنجم البروفيسور 2020

مسلسل The Head الحلقة 5 للنجم البروفيسور 2020

How to Make Hollandaise Sauce

How to Make Hollandaise Sauce

Flowgorithm Guess The Number (Task 2)

Flowgorithm Guess The Number (Task 2)

I Made Giant 50-Pound Spaghetti And Meatballs For Kalen Allen from Kalen Reacts • Tasty

I Made Giant 50-Pound Spaghetti And Meatballs For Kalen Allen from Kalen Reacts • Tasty

The Persian Language and What Makes It Fascinating

The Persian Language and What Makes It Fascinating

5 ХИТОВ ГРУППЫ РУКИ ВВЕРХ на Гитаре

5 ХИТОВ ГРУППЫ РУКИ ВВЕРХ на Гитаре

Co-Star Superlatives: "Riverdale"

Co-Star Superlatives: "Riverdale"

Recipe for a Great Closing Argument, by Gerald F. Uelmen and Johnnie Cochran

Recipe for a Great Closing Argument, by Gerald F. Uelmen and Johnnie Cochran

ARRI SRH-3: Compact, lightweight and sturdy

ARRI SRH-3: Compact, lightweight and sturdy

Boxing Robot Game With Two Joysticks Controller

Boxing Robot Game With Two Joysticks Controller

Pro vs Amateur: Zhang Jike vs Club Player 2021!

Pro vs Amateur: Zhang Jike vs Club Player 2021!

Basque - A Language of Mystery

Basque - A Language of Mystery

No One Expects The Gnome Faction  - Totally Accurate Battle Simulator (TABS)

No One Expects The Gnome Faction - Totally Accurate Battle Simulator (TABS)

PS1 - Fake Friends (Official Video) ft. Alex Hosking

PS1 - Fake Friends (Official Video) ft. Alex Hosking

Attempting to find the best bedwars player (v13)

Attempting to find the best bedwars player (v13)

I had to get my mind in Order. Have a seat on my Tour. You asked for it-All night.

I had to get my mind in Order. Have a seat on my Tour. You asked for it-All night.

Inside A Hospital’s Fight Against The Coronavirus Pandemic

Inside A Hospital’s Fight Against The Coronavirus Pandemic

Asking and Giving Information about CIRCUMSTANCES (Keadaan)~ Materi Bahasa & Sastra Inggris Kelas 12

Asking and Giving Information about CIRCUMSTANCES (Keadaan)~ Materi Bahasa & Sastra Inggris Kelas 12

A Major Jam Track  I   ii

A Major Jam Track I ii

Breeders Cup Classic 2020 Replay. Authentic proves Kentucky Derby no fluke, wins the Classic!

Breeders Cup Classic 2020 Replay. Authentic proves Kentucky Derby no fluke, wins the Classic!

2017 PLAN A/FAVE Global Audition in L.A - Apink

2017 PLAN A/FAVE Global Audition in L.A - Apink

How High You Could Jump on Different Planets in 3D

How High You Could Jump on Different Planets in 3D

Davy  Marley X Mafi - FIRM  (Official Video)

Davy Marley X Mafi - FIRM (Official Video)

Increasing and Decreasing Functions - Calculus

Increasing and Decreasing Functions - Calculus

Melanie Martinez - Soap (Lyrics)

Melanie Martinez - Soap (Lyrics)

How The Wealthy Hide Billions Using Tax Havens

How The Wealthy Hide Billions Using Tax Havens

LINCOLN at NY Comic Con 2019 - Arielle Kebbel interview

LINCOLN at NY Comic Con 2019 - Arielle Kebbel interview

'Smile' - The Idea of North

'Smile' - The Idea of North

When Malls Had It All: Commercials from the '70s & '80s

When Malls Had It All: Commercials from the '70s & '80s

CLEAN AND DECORATE WITH ME | ACTUAL MESSY HOUSE // SPRUCING UP MY HALLWAY

CLEAN AND DECORATE WITH ME | ACTUAL MESSY HOUSE // SPRUCING UP MY HALLWAY

Extreme Hide and Seek in Zombie Apocalypse - Last To Survive Wins Challenge & How To Be The Best!

Extreme Hide and Seek in Zombie Apocalypse - Last To Survive Wins Challenge & How To Be The Best!

Slim Dusty - A Pub With No Beer

Slim Dusty - A Pub With No Beer

We Don't Feel Safe Here | Emotional Conversation

We Don't Feel Safe Here | Emotional Conversation

Jason Mraz - Look For The Good (Lyrics)

Jason Mraz - Look For The Good (Lyrics)

A Loo - Me Gustas Tú

A Loo - Me Gustas Tú

Pink Floyd - One of These Days [HD]

Pink Floyd - One of These Days [HD]