Question: A converging lens is placed 30.0 cm to the right of a diverging lens of focal length 10.0 cm. A beam of parallel light enters

A converging lens is placed 30.0 cm to the right of a diverging lens of focal length 10.0 cm. A beam of parallel light enters the diverging lens from the left, and the beam is again parallel when it emerges from the converging lens. Calculate the focal length of the converging lens.

Step by Step Solution

★★★★★

3.36 Rating (183 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Since the light rays incident to the first lens are parallel p a... 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)

63-P-L-O-I-M (176).docx

120 KBs Word File

Students Have Also Explored These Related Light and Optics Questions!

When a wide beam of parallel light enters water at an angle, the beam broadens. Explain.

The image produced by a converging lens is upside down. Our eyes have converging lenses. Does this mean the images we see are upside down on our retinas? Explain.

A 15-cm-focal-length converging lens is 20 cm to the right of a 7.0-cm-focal-length converging lens. A 1.0-cm-tall object is distance L to the left of the first lens. a. For what value of L is the...

A converging lens is placed 22.0 cm to the right of a diverging lens of focal length 9.0 cm. A beam of parallel light enters the diverging lens from the left, and the beam is again parallel when it...

please help me with both Q1, and calculating theta. Q1 An object is placed 20.0 cm to the right of a concave mirror with focal length 12.0 cm and 30.0 cm to the left of a converging lens with focal...

An object is placed 12.0 cm to the left of a diverging lens of focal length -6.00 cm. A converging lens of focal length 12.0 cm is placed a distance d to the right of the diverging lens. Find the...

An object is placed 12 cm to the left of a diverging lens of focal length 6.0 cm. A converging lens of focal length 12 cm is placed a distance d to the right of the diverging lens. Find the distance...

Please help me with this Q1 An object is placed 20.0 cm to the right of a concave mirror with focal length 12.0 cm and 30.0 cm to the left of a converging lens with focal length 10.0 cm, Make a table...

4. An object is placed 30.0 cm on the left of a diverging lens with focal length f--15 om. A converging lens with focal length f=+25 cm is located 40 cm to the right of the diverging lens. Determine...

A gas in a cathode ray tube produces the line emission spectra shown containing four bright lines. The bright line that is most likely in the visible spectrum is line number 2 3 100 nm 200 nm 300 nm...

A narrow beam of X-ray radiation of wavelength 62 pm penetrates an aluminum screen 2.6 cm thick. How thick must a lead screen be to attenuate the beam just as much? The mass absorption coefficients...

A milling operation has historically produced an average thickness of 0.005 inch with an average range of 0.0015 inch Currently the first three items from each batch of 20 are inspected What is the...

The company where Anthony works produces skaseboands locally but sells them gobally for $ 6 0 each. Aethory is one of the production managers in a meeting to docuns preliminary reults from the vear...

During the last year of operations, Theta's accounts receivable increased by $10,000, accounts payable increased by $5,000, and inventories decreased by $2,000. What is the total impact of these...

Q1. The primary source of cash for an established company with a strong cash position should be (___________ / investing / financing) activities. Q2a. OPERATING ACTIVITIES report cash transactions...

The budget committee of Suppar Company collects the following data for its San Miguel Store in preparing budgeted income statements for May and June 2017. 1. Sales for May are expected to be...

The comparative balance sheets of Donna Dunn Design Studio, Inc., at June 30, 2016, and 2015, and transaction data for fiscal 2016, are as follows: Transaction data for the year ended June 30, 2016,...

Nikkie and Jean have two children, Richard (age 4) and Roberta (age 3). For purposes of the tax on a child's unearned income, Richard has net unearned income of $6,000 and Roberta has net unearned...

Consider the following reaction. Describe it in terms of which bonds must be broken and which bonds must be formed. TT 2ClCl + H-C-C-H IT H=C=C-H + 2H-Cl T CI CI

Suppose a Gaussian surface encloses both a positive point charge that has six field lines leaving it and a negative point charge with twice the magnitude of charge of the positive one. What is the...

A Gaussian surface has sixteen field lines leaving it when it surrounds a point charge of + 10.0C and seventy-five field lines entering it when it surrounds an unknown point charge. (a) The magnitude...

If ten field lines leave a Gaussian surface when it completely surrounds the positive end of an electric dipole, what would the count be if the surface surrounded (a) Just the other end? (b) What if...

Course Name: Principles of Management (I don't want to copy and paste) I want a correct, complete, different and distinct solution, please 1. What is the underlying problem in this case from the...

A high school decided to hold a fundraiser and to make and sell scarves and tuques. Two classes were participating, one that would make the scarves, and the others the tuques. The teachers in the...

QUESTION 2 HNH Corporation is evaluating a new project with an expected life of 4 years. The project requires an investment in a new plant. HNH can either borrow the money to buy the plant or lease...