What is distance among the work and the magnifying glass

Assignment Help Physics
Reference no: EM13660441

An engraver utilizes a magnifying glass (f = 9.30 cm) to examine some work, as in the drawing. The image he sees is located24.0 cm from his eye, which is his near point.

a) What is the distance among the work and the magnifying glass?

b) What is the angular magnification of the magnifying glass?

Reference no: EM13660441

Questions Cloud

Find what is the minimum height above the beam : If the tension in the wire is not to exceed 100 N, find what is the minimum height above the beam at which it may be fastened to the wall
The sociological perspective : The Sociological Perspective
Define the maximum electronic energy that a hydrogen atom : Define the maximum electronic energy that a hydrogen atom can have is 0 KJ/mole at which point the electron would essentially be removed from the atom also it would become a H+ ion. Define how much energy is kilojoules per mole does it take to ion..
Find how high above the ground is the highest point : A skateboarder shoots off a ramp with a velocity of 6.8 m/s, directed at an angle of 60 degree above the horizontal. Find how high above the ground is the highest point that the skateboarder reaches
What is distance among the work and the magnifying glass : An engraver utilizes a magnifying glass (f = 9.30 cm) to examine some work, as in the drawing. The image he sees is located24.0 cm from his eye, which is his near point.
Devise a synthesis as of any compound containing carbons : This molecule is an implement in alkene chemistry that I made up. Devise a synthesis as of any compound containing 4 carbons or less.
Calculate what torque is being applied to the disk : A horizontal uniform solid disk of mass 3 kilogram and radius 2 meter starts from rest and rotates, about a vertical axis through its center, with a fix angular acceleration. Calculate what torque is being applied to the disk
Find her displacement : The velocity of a diver just before hitting the water is -11.4 m/s, where the minus sign specifies that her motion is directly downward. Find her displacement during the last 1.35 s of the dive
What is the focal length of the lens : A lens is located at the 50.0 cm mark on an optical bench. When an object is placed at the 30.0 cm mark, an image is formed at the70.0 cm mark. What is the focal length of the lens?

Reviews

Write a Review

Physics Questions & Answers

  What is the mass of the air in a scuba tank

What is the mass in kg of the air in a scuba tank that has an internal volume of 0.01 m3 and it is pressurized o that the density of the air in the tank is 240 kg/ m3

  Find parametric equations for the shell''s trajectory

A shell, fired from a cannon, has a muzzle speed (the speed as it leaves the barrel) of 800 ft/s. The barrel makes an angle of 45o with the horizontal and, for ease; the barrel opening is assumed to be at ground level.

  Calculate the speed of the electrons in the water

When high-energy charged particles move through a transparent medium with a speed greater than the speed of light in that medium, Calculate the speed of the electrons in the water. The speed of light in water is 2.25 108 m/s

  Find the frequency of the radio station

A resonant circuit in a radio receiver is tuned to a certain station when the inductor has a value of 1.50 µH and the capacitor has a value of 2.20 pF. Find the frequency of the radio station

  Find the maximum speed of the stone

A stone with a mass of 0.600kg is attached to one end of a string 0.800m long, Find the maximum speed the stone can attain without breaking the string

  Determine how much weight will the athlete lose

a 150lb male athlete is running on a treadmill machine at a speed of 10mi/hr in a thermally insulated room. after one hour how much weight will the athlete lose

  What torque must the motor supply

For silver electrode (hint: click just below the word "cesium"), what is the highest energy of an electron ejected by light of 250 nm.

  Compute how many excess electrons does it have

A spherical water drop 4.2 ?m in diameter is suspended in calm air due to a downward-directed atmospheric electric field of magnitude E = 15700 N/C. How many excess electrons does it have

  What mass of water vapor diffuses through tube each hour

a lower tank contains water while an upper tank contains air with a negligable concentration of water vapor. what mass of water vapor diffuses through the tube each hour

  Does the bubble behave like a converging or diverging lens

A sugar solution with n=1.42 contains an air bubble of radius1.00 cm. Where is the image of a sugar crystal 3.00 cm from the bubble's surface when viewed through the center of the bubble? Does the bubble behave like a converging or diverging lens?

  Find the electrical potential at the surface of gold nucleus

What is the electrical potential at the surface of a gold nucleus? The radius is 6.6 x 10-15 m and the atomic number Z = 79

  Calculate the direction of the velocity with respect to axis

A football is thrown horizontally with an initial velocity of (18.9 m/s)x. Calculate the direction of the velocity with respect to the positive x-axis at this time

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