Calculate the distance between the lenses

Reference no: EM13517727

The eyepiece of a compound microscope has a focal length of 2.60 cm , and the objective lens has = 0.760 cm. If an object is placed 0.820 cm from the objective lens,

A) calculate the distance between the lenses when the microscope is adjusted for a relaxed eye.?

B) Calculate the total magnification.?

Reference no: EM13517727

Questions Cloud

Find the change in entropy of the ice that was melted : Two and one-half kg of ice at temperature T' = 0ºC is melted into water at the same temperature by placing it in contact with a reservoir at temperature TR = 20.0ºC. find the change in entropy of the ice that was melted

State balanced reaction equations for the reacions : Write balanced reaction equations for the reacions involved a) when aspirin dissolves in aqueous NaHCO3 and b) when aspirin is precipitated from a sodium acetylsalicylate solution by HCl.

How much heat is absorbed or liberated : One gram-mole of an ideal gas initially occupies V1 = 5.0 L at P1 = 117 kPa, and then expands to V2 = 10.0 L at constant pressure. How much heat is absorbed (+) or liberated (-)

Revenue cycle case study : Revenue Cycle Case Study

Calculate the distance between the lenses : The eyepiece of a compound microscope has a focal length of 2.60 cm , and the objective lens has = 0.760 cm. calculate the distance between the lenses when the microscope is adjusted for a relaxed eye

Evaluate the minimum amount of energy required : The threshold frequency of dislodging an electron from a zinc metal surface is 8.54x10^14 Hz. Calculate the minimum amount of energy required to remove an electron from zinc surface.

Methods of analysis : Methods of Analysis

Define component were acetaminophen rather than acetanilide : Although acetanilide and phenacetin aren't appreciably acidic, acetaminophen(like aspirin) is a stronger acid than water.what problem would you encounter if the unknown component were acetaminophen rather than acetanilide or phenacetin, and you ex..

Find the maximum radius of a million-solar-mass black hole : There is strong evidence that the center of the Milky Way galaxy contains a giant black hole with a mass of perhaps one million Suns. find the maximum radius of a million-solar-mass black hole

User Account

All Pages