Microtubules by tiny molecular motors called kinesins

Assignment Help Physics
Reference no: EM13653847

Within cells, small organelles containing newly synthesized proteins are transported along microtubules by tiny molecular motors called kinesins. What force does a kinesin molecule need to deliver in order to accelerate an organelle with mass 0.0131 pg from 0 to 1.00 μm/s within a time of 12.6 μs?

Reference no: EM13653847

Questions Cloud

What is the focal length of the lens : A convex lens is held over a piece of paper outdoors on asunny day. When the paper is held 26 {\rm cm} below the lens, the sunlight is focused on the paper and the paperignites. What is the focal length of the lens?
Explain the identity of the polyatomic anion : Based on electronegativity differences, what do you think is the identity of the polyatomic anion. NaAlH4
What distinguishes poirot from holmes : What distinguishes Poirot from Holmes both personally and in his methods of operation? What are the advantages of his personality and approach to your enjoyment of the novel, The Murder of Roger Ackroyd? What are the disadvantages?
What is the child''s speed at the bottem of the slide : At a playground, a 22 {\rm kg} child plays on a slide that drops through a heightof 2.5 {\rm m}. What is the child's speed at the bottem of the slide
Microtubules by tiny molecular motors called kinesins : Within cells, small organelles containing newly synthesized proteins are transported along microtubules by tiny molecular motors called kinesins. What force does a kinesin molecule need to deliver in order to accelerate an organelle with mass 0.0131 ..
A marble statuses erode when exposed to acidic precipitation : Marble statuses erode when exposed to acidic precipitation Give a brief chemical explanation for this erosion
Find what is the minimum thickness of film required : A thin film of polystyrene is used as an antireflective coating for fabulite (known as the substrate). What is the minimum thickness of film required
Described in the press and on the internet for multiple year : Identify key risks that were identified related to the Three Gorges Dam project as that infrastructure project has been described in the press and on the Internet for multiple years.
Two people start at the same place and walk around : Two people start at the same place and walk around a circular lakein opposite directions. One walks with an angular speed of2.00 10-3 rad/s, while the other has an angularspeed of 3.20 10-3 rad/s. How long will it be beforethey meet?

Reviews

Write a Review

Physics Questions & Answers

  What will the acceleration be if the force is halved

A constant force is applied to an object, causing the object to accelerate at 11m/s2. What will the acceleration be if the force is halved

  What is the wavelength of the incident radiation

In a photoelectric effect experiment, visible radiation is incident upon a metal of work function 1.05 eV. What is the wavelength of the incident radiation

  Estimate the magnitude of gravitational force on satellite

a satellite has a mass of 100 kg and is located at 2.00x 10^6 m above the surface of the earth. estimate the magnitude of the gravitational force on the satellite

  Find the divers speed when striking the water

A certain engine can exert 75,000 kg m/sec/sec of force. Assuming that all the force is used to accelerate the vehicle on which the engine is mounted, how fast would the vehicle accelerate assuming that it masses 5,000 kg? Neglect friction/air res..

  Calculate the volume flow rate of the waterc the fountain

a drinking fountain projects water at an initial angle of 50 degrees above the horizontaland the water reaches a

  Find the velocity of the electron when it exits capacitor

An electron enters a region of constant electric field that is produced by a parallel-plate capaci- tor, find the velocity of the electron when it exits the capacitor

  Write the expression for the position of the block

a block of mass 12.0 kg is connected to a spring on a horizontal frictionless surface. write the expression for the position of the block as the function of time

  Calculate the laundrys maximum tangential speed

The spin cycles of a washing machine have two angular speeds, 409rev/min and 608rev/min . The internal diameter of the drum is 0.610m. Find the laundry's maximum tangential speed

  What is the difference between the lengths in mm

A skyscraper has 550 windows that each have length 2.50m and height 2.0m when the temperature is 25C. the windows are made of single-pane glas of thickness 1/2"(1.27com) mounted in an aluminum frame.

  Calculate the maximum acceleration of the block

A block of unknown mass is attached to a spring of spring constant 6.5 N/m and undergoes simple harmonic motion with an amplitude of 10 cm. Calculate the maximum acceleration of the block

  In a region of two-dimensional space there are three fixed

in a region of two-dimensional space there are three fixed charges 4 mc at 00 -4 mc at -17 mm5 mm and 5 mc at 13 mm1

  While exploring the projectiles from newtons mountain is it

while exploring the projectiles from newtons mountain is it possible to launch a projectile with just enough velocity

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