Question: The distance between the lenses in a compound microscope is 18 cm. The focal length of the objective is 1.5 cm. If the microscope is

The distance between the lenses in a compound microscope is 18 cm. The focal length of the objective is 1.5 cm. If the microscope is to provide an angular magnification of -83 when used by a person with a normal near point (25 cm from the eye), what must be the focal length of the eyepiece?

Step by Step Solution

★★★★★

3.28 Rating (169 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

REASONING The angular magnification M of a compoun... View full answer

Question Has Been Solved by an Expert!

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

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

1176-P-M-P-A-S(1414).docx

120 KBs Word File

Students Have Also Explored These Related Modern Physics Questions!

The focal length of the objective lens of a compound microscope is 4.5 mm. The eyepiece has a focal length of 3.0 cm. If the distance between the lenses is 18 cm, what is the magnification of a...

In a compound microscope, the objective has a focal length of 0.60 cm, while the eyepiece has a focal length of 2.0 cm. The separation between the objective and the eyepiece is L = 12.0 cm. Another...

In a compound microscope, the focal length of the objective is 3.50 cm and that of the eyepiece is 6.50 cm. The distance between the lenses is 26.0 cm. (a) What is the angular magnification of the...

The distance between the lenses in a compound microscope is 18 cm. The focal length of the objective is 1.5 cm. If the microscope is to provide an angular magnification of -62 when used by a person...

The drawing shows a crystalline slab (refractive index 1.750) with a rectangular cross section. A ray of light strikes the slab at an incident angle of 01 = 44.09, enters the slab, and travels to...

The distance between the lenses in a compound microscope is 18 cm. The focal length of the objective is 1.5 cm. If the microscope is to provide an angular magnication of -90 when used by a person...

QUESTION 7 5 poir In a medical treatment, an electric current is passed through the brain. A dose of 0.078 C is applied, using a pulse of current that lasts 3.1 ms. Your task is to find the average...

QUESTION 7 5 point In a medical treatment, an electric current is passed through the brain. A dose of 0.078 C is applied, using a pulse of current that lasts 3.1 ms. Your task is to find the average...

The distance between the objective and the eyepiece of a compound microscope is 18 cm. The focal length of its objective lens is 8.0 mm and the eyepiece has a focal length of 2.3 cm. The near-point...

Distance between the object and the eyepiece of a compound microscope is 18 cm. The focal length of its objective lense is .8cm and the eyepiece had a focal length of 2.3cm. The near point distance...

A reputable private research institute announces that children who play Playstation games worsen their grades in school. * a. (D) stays the same and (S) shifts to the left. The equilibrium price...

Xyz Co. can earn $9 per share forever. You can take 20% of their earnings and invest it in a factory that will earn 8%. Shareholders need to earn 10%. Should you invest? Why or why not?

The ordered arrays in the table below give the life (in hours of usage) of samples of forty 15-watt CFL (compact fluorescent lamp) energy-saving light bulbs produced by two manufacturers, A and B.

Classical economics lost most of its popularity in . ( LO3 ) a) the 1920s c) the 1960s b) the 1930s d) the 1980s

A resistor (R = 900 ), a capacitor (C = 0.25 F), and an inductor (L = 2.5 H) are connected in series across a 240-Hz AC source for which Vmax = 140 V. Calculate (a) The impedance of the circuit, (b)...

An AC source operating at 60 Hz with a maximum voltage of 170 V is connected in series with a resistor (R = 1.2 k) and a capacitor (C = 2.5 F). (a) What is the maximum value of the current in the...

A 60.0- resistor, a 3.00-F capacitor, and a 0.400-H inductor are connected in series to a 90.0-V (rms), 60.0-Hz source. Find (a) The voltage drop across the LC combination and (b) The voltage drop...

to maturity. What is the yield on a 7 - year Treasury note? Do not round intermediate catculattoris, Round your snswer to two decimal nlacee %

True/False Indicate whether the sentence or statement is true or false. 5. Judgmental models are quantitative because they use expert opinion and previous experience to determine the forecast. 6....

Which of the following items are included when calculating the expected return on a portfolio? 1. Percentage of the portfolio invested in each individual security II. Projected states of the economy...