Log out Go to App
Go to App

Learning Materials

Features

Discover

Chapter 32: Problem 6

What is the magnification for a plane mirror? a) +1 c) greater than +1 b) -1 d) not defined for a plane mirror

Short Answer

Expert verified
Answer: a) +1

Step by step solution

01

Identify the Concept of Magnification in a Plane Mirror

To find the magnification for a plane mirror, we need to understand that magnification is the ratio of the size of an image to the size of the object being reflected. Magnification can be determined using the formula: $$ M = \frac{h_i}{h_o} $$ Where \(M\) is the magnification, \(h_i\) is the height of the image, and \(h_o\) is the height of the object.
02

Consider the Characteristics of a Plane Mirror

In a plane mirror, the image formed is always virtual, erect, and the same size as the object. Given these characteristics, we can conclude that the height of the image (\(h_i\)) is equal to the height of the object (\(h_o\)).
03

Calculate the Magnification of a Plane Mirror

Since the height of the image (\(h_i\)) is equal to the height of the object (\(h_o\)) in a plane mirror, we can substitute these values into the magnification formula: $$ M = \frac{h_i}{h_o} $$ $$ M = \frac{h_o}{h_o} $$ $$ M = 1 $$
04

Select the Correct Answer

The magnification for a plane mirror is found to be +1. Out of the given options, the correct answer is: a) +1

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Start your free trial

Over 30 million students worldwide already upgrade their learning with Vaia!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

You are using a mirror and a camera to make a self portrait. You focus the camera on yourself through the mirror. The mirror is a distance \(\mathrm{D}\) away from you. To what distance should you set the range of focus on the camera? a) \(D\) b) \(2 \mathrm{D}\) c) \(\mathrm{D} / 2\) d) \(4 \mathrm{D}\)

32.1 Legend says that Archimedes set the Roman fleet on fire as it was invading Syracuse. Archimedes created a huge ______ mirror, and he focused the Sun's rays on the Roman vessels. a) plane c) parabolic focusing b) parabolic diverging

A person sits \(1.0 \mathrm{~m}\) in front of a plane mirror. What is the location of the image?

Standing by a pool filled with water, under what condition will you see a reflection of the scenery on the opposite side through total internal reflection of the light from the scenery? a) Your eyes are level with the water. b) You observe the pool at an angle of \(41.8^{\circ}\) c) Under no condition. d) You observe the pool at an angle of \(48.2^{\circ}\)

Why does refraction happen? That is, what is the physical reason a wave moves in a new medium with a different velocity than it did in the original medium?
See all solutions

Recommended explanations on Physics Textbooks

Scientific Method Physics

Read Explanation

Electrostatics

Read Explanation

Rotational Dynamics

Read Explanation

Electromagnetism

Read Explanation

Electricity and Magnetism

Read Explanation

Physics of Motion

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.

Sign-up for free