Question: A dentist uses a small mirror to make a 4 x upright image of a tooth placed 1 . 8 cm in front of the

 

A dentist uses a small mirror to make a 4x upright image of a tooth placed 1.8 cm in front of the mirror.

(a)  What kind of mirror should she use?

(b)  What will be the focal length of the mirror?

(c)  What will be the radius of curvature of the mirror?

 

Step by Step Solution

★★★★★

3.52 Rating (155 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

a What kind of mirror should she use Since the image is upright the mirror should be a concave mirr... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!

Q:

Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...

Q:

answer the question clearly You are building a flight-control system for which a convincing safety case must be made. Would you assign the tasks of safety requirements engineering, test case...

Q:

The figure illustrates a number of optical lenses made of glass with index of refraction n. If used in eyeglasses, that type of lens would help for: (choose far sighted or near sighted) a. W, for a...

Q:

A dentist uses a small mirror to make a 4 x upright image of a tooth placed 1 . 8 cm in front of the mirror. ( a ) What kind of mirror should she use? ( b ) What will be the focal length of the...

Q:

I ONLY Have 1 hour A dentist uses a small mirror to make a 4 x upright image of a tooth placed 1 . 8 c m in front of the mirror. ( a ) What kind of mirror should she use? ( b ) What will be the focal...

Q:

Answer all please Chapter Four Geometric Optics: Reflection and Refraction of Light, Mirrors And Lenses Due Date 1. A converging lens with 50 cm focal length forms a real image that is 2.5 times...

Q:

1. Die getoonde diagram gee die bo-dansig van 'n loopgang met 'n vlakspieel aan die een ent gemonteer. 4 INIA. Die afstand d verteenwoordis 2,0 m. 'n Persoon B stap in die middel van die gang of soos...

Q:

1. (4.) A person whose eyes are 1.68 m above the floor stands 2.20 m in front of a vertical plane mirror whose bottom edge is 43 cm above the floor , Fig . 23- 48. What is the horizontal distance x...

Q:

Course Home X + C O 8 5 https://mylabmastering.pearson.com/?courseld=12093828&key=28808206523484137310142023#/ E Course Home Back to my courses Course Home ? Help Course Home X + C 0 8 69...

Q:

Course Home X + C O 8 5 https://mylabmastering.pearson.com/?courseld=12093828&key=28808206523484137310142023#/ E Course Home Back to my courses Course Home ? Help Course Home X + C 0 8 69...

Q:

You are teaching a class of second graders some chemistry, and they are confused about an objects mass versus its density. Keeping in mind that most second graders dont understand fractions, how...

Q:

A project manager at COMSOFT Corporation has collected statistics on the organizations software development process. He has the size of each project in number of lines of code for the past 20...

Q:

12. Which of the following statements is equivalent to the statement dblTotal = dblTotal + dblScore? a. dblTotal += dblScore b. dblScore += dblTotal c. dblTotal =+ dblScore d. dblScore =+ dblTotal

Q:

A solution of strong acid HA (76.8 g/mol) with 1.28 specific gravity and 6% HA (w/w). What is the pH value if 500 ul of that solution diluted to 500 mL? Select one: a. 5 b. 2 C3 d.4 e. 1

Q:

The equilibrium constant K, and Kp, for the homogeneous gaseous reaction A= 2B and C D+E respectively are in the ratio of 1:9. If the degree of dissociation of A and C be equal then the ratio of...

Q:

In triangle ABC if cos A + sin A 0 then the DOs B+sin B value of () * is Backspace 7 89 4 5 6 1 2 3

Q:

The incircle of AABC touches BC at D. The difference between BD and CD (R is circumradius) is (A) 4R sin sin ",| BC 2. (B) 4R cos 4sin | B-C COS (C) 6 c| b-e (D) 2

Q:

If f(x) is a polynomial of degree 4 with leading coefficient 1 and f (1) = 1, f (2) = 2, f (3) = 3 then the f(5)+-1)7 F(0)+f(4) value of is multiple of ([ .] denotes GIF) (A) 10 (B) 5 (C) 7 (D) 9

Q:

Part ALiability Coverage of the Personal Auto Policy (PAP) agrees to pay supplementary payments on behalf of the insured in addition to payments promised in the insuring agreement. All of the...

Q:

A 30.0-cm-long string has a mass of 0.230 g and is vibrating at its next-to-lowest natural frequency (2. The tension in the string is 7.00 N. (a) What is (2? (b) What are the frequency and wavelength...

Q:

Humans can hear sounds with frequencies up to about 20.0 kHz, but dogs can hear frequencies up to about 40.0 kHz. Dog whistles are made to emit sounds that dogs can hear but humans cannot. If the...

Q:

(a) Calculate the rms current drawn by the load in the figure with Problem 80 if °rms = 250 kV and the average power supplied by the generator is 12 MW. (b) Suppose that the average power...

Q:

=+b. Suppose you are told the selected review was submitted in Word format. What is the probability that the review was medium in length?

Q:

=+b. What is the probability that at least 1 of 25 points on a control chart signals a problem with a manufacturing process when in fact the process is running correctly?

Q:

=+a 5% detection rate for noncarriers. Suppose that the diagnostic test is applied independently to two different samples from the same randomly selected individual.