Image of the slides picture on the screen

Assignment Help Physics
Reference no: EM13664460

An illuminated slide is held 70 cm from a screen. How far from the slide (among the slide and the screen) should a lens of focal length 7.1 cm be placed to form an image of the slide's picture on the screen? (Give the smaller of the two possible answers.)

Reference no: EM13664460

Questions Cloud

What is the focal length of this lens : An 8-cm object is placed in front of a mirror which produces an inverted image that has a height of 16c m. When the object is moved 10 cm closer to the lens, the image is upright with a height of 16cm. What is the focal length of this lens?
Surface equals the free-fall acceleration on earth : It has been suggested that rotating cylinders about 9.0 mi long and 6.0mi in diameter be placed in space and utilized as colonies. What angular speed should such a cylinder have so that the centripetal acceleration at its surface equals the free-fall..
How many turns have first solenoid : A 20.0 cm long solenoid of diameter 0.5cm is wound uniformly by few hundred turns. a second coil with 100 turns is wound around the solenoid at its center. How many turns have first solenoid. if the mutual inductance of the combination of two coils i..
Mechanical energy goes into increasing internal energy-water : Water of mass 2.00 kg is heated when it is stirred with a paddle that exerts a constant force of 6.50 N on the water and moves during it at a speed of 1.80 m/s. How long will it take for the temperature of the water to increase by 1°C, if all the mec..
Image of the slides picture on the screen : An illuminated slide is held 70 cm from a screen. How far from the slide (among the slide and the screen) should a lens of focal length 7.1 cm be placed to form an image of the slide's picture on the screen? (Give the smaller of the two possible answ..
What is its velocity 1s before it reaches its highest point : A ball is tossed with sufficient speed straight up so that it is in the air several seconds. a) What is the velocity of the ball when it reaches its highest point? b) What is its velocity 1s before it reaches its highest point?
What is the focal length of lens-front of a converging lens : When an object is placed 6.0cm in front of a converging lens, a virtual image is formed 9.0 cm from the lens. What is the focal length of the lens?
Utilize the lens equation decide characteristics of images : Two converging lenses, A with a focal length of +2.0cm and B with a focal length of +5.0cm, are placed 14 cm apart. An object is place 3.0cm to the left of lens A. Utilize the lens equation decide the characteristics of the image
Red light is diffracted by a single slit : Red light (wavelength = 700nm) is diffracted by a single slit, and the first intensity minimum (the first dark fringe) occurs at 3.9 degrees. What is the width of the slit?

Reviews

Write a Review

Physics Questions & Answers

  Find the magnitude of the resulting magnetic field

A sphere of radius R is uniformly charged to a total charge of Q. It is made to spin about an axis that passes through its center with an angular speed ω. Find the magnitude of the resulting magnetic field at the center of the sphere.

  Find the equivalent resistance

A resistor is in the shape of a cube, with each side of resistance  R . Find the equivalent resistance between any two of its adjacent corners.

  What is the electric field at the location

Question: Field and force with three charges? What is the electric field at the location of Q1, due to  Q 2 ?

  What is the maximum displacement of the bridge deck

What is the maximum displacement of the bridge deck?

  What is the magnitude of the current in the wire

What is the magnitude of the current in the wire as a function of time?

  Blackbody

Questions on blackbody, Infra-Red Detectors & Optic Lens and Digital Image.

  Gravity conveyor

Illustrate the cause of the components accelerating from rest down the conveyor.

  Calculate the dc voltage

Calculate the dc voltage applied to the circuit.

  Quadrupole moments in the shell model

Quadrupole moments in the shell model

  Determine the tension in each string

Determine the tension in each string

  Introductory mechanics: dynamics

Calculate the smallest coefficient of static friction necessary for mass A to remain stationary.

  Evaluate maximum altitude

Evaluate maximum altitude?

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!

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