User Account

All Pages

What is the magnification

Assignment Help Physics
Reference no: EM131321425

A camera is equipped with a lens with a focal length of 40 cm. When an object 2.1 m (210 cm) away is being photographed, what is the magnification?

Reference no: EM131321425

Questions Cloud

Develop a mobile application with a cloud-based backend : Develop a mobile application with a cloud-based backend and a mobile device front-end that are capable of advancing and unlocking the huge potential of the mobile cloud landscape and its capabilities.
Explain what approaches to production job-order costing : Explain what approaches to production job-order costing are most appropriate, and explain why job-order costing is appropriate in those approaches to production?
Explain the most common forms of digital crime : Explain the four (4) major categories of computer crimes, and provide at least one (1) example for each.Explain the most common forms of digital crime.Determine the category of computer crimes or cyber terrorism that presents the greatest overall t..
Current account deficit have financial account surplus : Why does the U.S. that incurs large current account deficit have financial account surplus? Should we worry about the large U.S. Current Account Deficit?
What is the magnification : A camera is equipped with a lens with a focal length of 40 cm. When an object 2.1 m (210 cm) away is being photographed, what is the magnification?
Center of the record : A 3.49 rad/s (33rpm) record has a 5.03-kHz tone cut in the groove. If the groove is located 0.100 m from the center of the record (see drawing), what is the "wavelength" in the groove?
Calculate average day cost of goods sold : Based on the information in the table, and using a 365-day year, calculate Average Day’s Cost of Goods Sold. Calculate Average Day's Cost of Goods sold.
Write a procedural email message to employees : Write a procedural email message to employees reminding them of standard operating procedures or organizational changes that take the form of step-by-step instructions. Be creative, or use an issue applicable to your work environment.
What is the wavelength in the groove : A 3.49 rad/s (33rpm) record has a 5.03-kHz tone cut in the groove. If the groove is located 0.100 m from the center of the record (see drawing), what is the "wavelength" in the groove?

Reviews

Write a Review

Physics Questions & Answers

  Find the amount of workdone in taking a proton

The charge of 20μ C produces an electric field. Twopoints are 10 cm and 5cm from this charge. Find the amount of workdone in taking a proton from one point to another

  Find what is its vertical velocity at the crossbar

A place kicker must kick a football from a point 32 meter (about 35 yd) from the goal, and the ball must clear the crossbar, which is 3.05 meter high. find what is its vertical velocity at the crossbar

  Determine the refractive power of her glasses

A woman can read the large print in a newspaper only when it is at a distance of 66 cm or more from her eyes. What should be the refractive power (in diopters) of her glasses

  Define the magnitude of the acceleration of the boy

A hiker's trip consists of three segments. Path A is 8-km long heading 60.0 degrees north of east. Path B is 7.0 km long in a direction due east. Path C is 4sa-km long heading 315 degrees counter clockwise from east. Graphically add hiker's displa..

  Find velocity of block in center-of-mass reference frame

A 3.0 kg block is traveling in the -x direction at 5.0 m/s, and a1.0 kg block is traveling in the +x direction at 3.0 m/s. Find the velocity VCM of the center of mass. Subtract VCM from the velocity of each block to find the velocity of each block in..

  Estimate the thermal conductivity of the metal

One end of an insulated metal rod is maintained at 100 degrees C , while the other end is maintained at 0 C by an ice-water mixture. Find the thermal conductivity k of the metal

  Calculate the ratio of heating loss in a given length wire

Calculate the ratio of heating loss in a given length of wire (assumed ohmic) carrying current at 530 kV to when it operates at 120 V

  What is the mirrors radius of curvature

A concave mirror is designed so that the virtual image it produces is twice the size of the object when the object is located 19.0 cm from the mirror. What is the mirror's radius of curvature?

  How thick should the jacket be

A winter hiker's body generates heat at a rate up to an utmost value of 126 W. She is hiking on a brisk day in which the outdoor temperature is 9 °C, whilst wearing a jacket with goose down insulation.

  Calculate the speed of a proton

Calculate the speed of a proton after it accelerates from rest through a potential difference of 160.

  Change in the orbiting space crafts velocity its altitude

De-orbit maneuvers are done to lower the perigee of the orbit to 60miles (or less). Calculate the minimum change in velocity (delta V)required for the Space Shuttle to decrease its altitude to 60 milesif its orbiting with an apogee of 236 miles an..

  Find how much energy must be supplied to the device

An ice-making machine operates in a Carnot cycle. It takes heat from water at 0.0 oC and rejects heat to a room at 24.0 oC. How much energy must be supplied to the device

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd