Define the uncertainty of the position of the bacterium

Assignment Help Chemistry
Reference no: EM13312060

A student is examining a bacterium under the microscope. The E. coli bacterial cell has a mass of = 1.20 (where a femtogram, fg is 10^-15 and is swimming at a velocity of = 5.00 , with an uncertainty in the velocity of 4.00 %. E. coli bacterial cells are around 1 (mu)m ( 10^-6 m) in length. The student is supposed to observe the bacterium and make a drawing. However, the student, having just learned about the Heisenberg uncertainty principle in physics class, complains that she cannot make the drawing. She claims that the uncertainty of the bacterium's position is greater than the microscope's viewing field, and the bacterium is thus impossible to locate. What is the uncertainty of the position of the bacterium?

Reference no: EM13312060

Questions Cloud

How much horsepower does the cyclist need to produce : A bicyclist travels on a level path. The frontal area of the cyclist and the bicycle is 2.3 ft^2 and the drag coeffcient is 1.2. The specific weight of the air is .075lb/ft^3.
Find the magnitude of electric force between these charges : Two charges Q1=+6mC and Q2=+4mC are separated horizontally on a straight line, find the magnitude of the electric force between these charges
Why do you think government reacted that way : Explain why or why not.5. When government began closing hospital beds and withdrawing money from the health care system, critics claimed that the lives of individuals were being put in jeopardy. Initially, government did nothing. Why do you think gov..
Determine the npsh at the flow rate : The line is standard commercial steel pipe 75mm internal diameter. From the column to the pump inlet, the line is 25m long and contains 6 standard elbows and a fully open gate valve.
Define the uncertainty of the position of the bacterium : She claims that the uncertainty of the bacterium's position is greater than the microscope's viewing field, and the bacterium is thus impossible to locate. What is the uncertainty of the position of the bacterium?
How to calculate the mass of calcium carbonate : After the resulting reaction was complete, back titration required 10.40 mL of 0.1212 M NaOH. Assuming that the tablet contained only calcium carbonate and an inert binder calculate the mass of calcium carbonate and mass percent of calcium carbona..
Determine moments of inertia ix and iy of the parabolic area : Determine the moments of inertia Ix, and Iy of the parabolic area with respect to the x and y axes. shaded area is in the first quadrent with length a and height b.
Manager of a washing machine manufacturing company : As a manager of a washing machine manufacturing company, you are required to determine the level of output per month from your plant for the next quarter. At the end of September (last quarter) you had 100 finished washing machines in stock. Your com..
What is the effective spring constant for this motion : A mass of 210 g oscillates on a horizontal frictionless surface at a frequency of 4.0 Hz, What is the effective spring constant for this motion

Reviews

Write a Review

Chemistry Questions & Answers

  What mass of this substance

What mass of this substance must evaporate in order to freeze 230 of water initially at 24? (The heat of fusion of water is 334 the specific heat of water is 4.18 .)

  Determinations of the density of the metal ruthenium

A student carried out several different determinations of the density of the metal ruthenium. The students results were as follows

  State the molar mass of the unknown acid and the value of ka

A second sample of this acid weighing 2.00 grams is added to the titrated sample and the pH is 4.32. Calculate the molar mass of the unknown acid and determine the value of Ka for this acid.

  Explain a segment of a single chain in an antiparallel

Beta sheets are a type of secondary structure in proteins. A segment of a single chain in an antiparallel. sheet has a length of 172 Å . How many residues are in this segment

  What is the hydroxide ion concentration

10 logarithmic scale of hydrogen ion concentration Be careful If pH = -log [H+ ], what does [H+ ] equal? If the pH of an aqueous solution is 3.50 at 25 C, what is the hydroxide ion concentration?

  What is the animal''s initial radiation exposure in curies

What is the animal's initial radiation exposure in curies? b. If all of the energy from the emitted alpha particles is absorbed by the animal's tissues, and if the energy of each emission is 7.77 x 10^-12 J

  Explain the terms exothermic and endothermic

Define the terms exothermic and endothermic. In a calorimetric experiment, how does one determine whether a reaction is one or the other?

  Find the equation for the work of a reversible

Find the equation for the work of a reversible, isothermal compression of 1 mol of gas in a piston/ cylinder assembly if the molar volume of the gas is given

  Explain what are the formal charges on all of the atoms

What are the formal charges on all of the atoms in question 7. How many resonance structures are there

  What is the temperature of the air inside of the tire

what is the temperature of the air inside of the tire when the pressure increases to 29 psi? Assume tire volume is constant.

  How much energy would be required

How much energy would be required to melt 26 g of HCl at its melting point of -110.8 ?C?

  Calculate the molar heat of fusion of sodium

It requires 251 J to melt 2.22 g of sodium metal at its normal melting point of 98°C. Calculate the molar heat of fusion of sodium.

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