User Account

All Pages

Microscope is designed for a user with normal vision

Assignment Help Physics
Reference no: EM13705548

A compound microscope consists of a 10X eyepiece and a 60X objective, and has a standard tube length L = 160 mm. The microscope is designed for a user with normal vision, i.e. with a near point of 25 cm. 

The microscope is used to image a cell of size 3 µm.

1. Calculate the total angular magnification of the microscope.

2. What is the focal length of the eyepiece?

3. What is the focal length of the objective?

4. What would the angular size of the cell, θunaided, be in radians if viewed with the unaided eye from a near-point distance? 

5. What is the angular size of the cell as viewed through the microscope θaided, in radians?

 

Reference no: EM13705548

Questions Cloud

What was the initial direction of the ball : A player passes a basketball to another player who catches it at the same level from which it was thrown. What was the initial direction of the ball
How hard does she have to pull : If the other end of the rope is tied to her waist, how hard does she have to pull in order to go up with an acceleration of 1.00 m/s2
Steel uniform beam extends horizontally from the point : A 3.20-m-long, 370kg steel uniform beam extends horizontally from the point where it has been bolted to the framework of a new building under construction. A 66.0kg construction worker stands at the far end of the beam.What is the magnitude of..
What is the force with which the towrope has to pull : On the bunny hill at a ski resort, a towrope pulls the skiers up the hill with constant speed of 1.57 m/s. What is the force with which the towrope has to pull on the child before movement, right as the child grabs the towrope
Microscope is designed for a user with normal vision : A compound microscope consists of a 10X eyepiece and a 60X objective, and has a standard tube length L = 160 mm. The microscope is designed for a user with normal vision, i.e. with a near point of 25 cm.
Determine the change in the volume of the system : In a certain process, 2.60 x 105 Jof heat is liberated by a system, and at the same time the system contracts under a constant external pressure of 9.10 x 105 Pa. Find the change in the volume of the system
What mass of calcium is present in each raindrop : A sample of rainwater is observed to have a pH of 7.4. If only atmospheric CO2 at 380 ppm and limestone dust are present in the atmosphere to alter the pH from a neutral value, and if each raindrop has a volume of 0.02 cm3, what mass of calcium is..
What is the rock velocity the instant it hits the ground : Ann throws a rock upward with an initial speed of 29.4 m/s from the top of a 60-meter tower. What is the rock's velocity the instant it hits the ground at the base of the tower
What mass of steam at 100 c must be mixed with 150 : What mass of steam at 100 C must be mixed with 150 get of ice at 0 C in a thermally insulated container to produce liquid at 40 C

Reviews

Write a Review

Physics Questions & Answers

  How much chromium will remain after 1 year

A gymnast of mass 69.0 kg hangs from a vertical rope attached to the ceiling. You can ignore the weight of the rope and assume that the rope does not stretch. Use the value 9.81 for the acceleration of gravity.

  Find the potential difference between a point

Find out the potential difference between a point.

  Evaluate how much work is done on block by the force

A 1.4 kilogram block is pushed up a frictionless 14o incline from point A to point B by a force (magnitude p=6.0 n). evaluate how much work is done on block by the force P between A and B

  A person having a spherical shape with mass m has a center

a person having a spherical shape with mass m has a center of mass a distance h above a thin infinite sheet of mass

  Evaluate what the maximum speed of the object

A 376 gram object is attached to a spring and executes simple harmonic motion with a period of 0.220 second. Determine the maximum speed of the object

  Find the final charge and the voltage across the plates

A 1 uF capacitor is charged when it is connected across a 9 V battery, Find the final charge and the voltage across the plates for the 1 uF and 2 uF capacitor

  Obtain the maximum height through which he can lift water

Superman attempts to drink water through a very long straw.With his great strength he achieves maximum possible suction. Find the maximum height through which he can lift the water

  Find the maximum efficiency possible for this engine

A heat engine operates between a reservoir at 28°C and one at 354°C. What is the maximum efficiency possible for this engine

  How far does train then travel while being slowed to a stop

Running into the train at that speed would severely damage both train and passengers. How far does the train then travel while being slowed to a stop

  Classical mechanics: projectile motion

Classical Mechanics: Projectile Motion, A ball is tossed from an upper-story window of a building. The ball is given an initial velocity of 8.80 m/s at an angle of 21.0° below the horizontal. It strikes the ground 3.00 s later.

  Estimate what is its resistance

A small immersion heater can be used in a car to heat a cup of water for coffee or tea. What is its resistance

  Calculate the displacement of a particle in the rope

A 15m long rope of m=1.8kg is stretched such that the tension in the rope is 25N. calculate the displacement of a particle in the rope at t=10s, when the wave is at x=0.5m

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