Find the magnetic force on the arm

Assignment Help Physics
Reference no: EM13294883

Sodium ions (Na+) move at 0.861 m/s through a bloodstream in the arm of a person standing near a large magnet. The magnetic field has a strength of 0.251 T and makes an angle of 65.0° with the motion of the sodium ions. The arm contains 95.0 cm3 of blood with a concentration of 3.50 1020 Na+ ions per cubic centimeter. If no other ions were present in the arm, what would be the magnetic force on the arm?

Reference no: EM13294883

Questions Cloud

At what discount rate would you be indifferent : At what discount rate would you be indifferent between these two plans?
Find the total charge and total energy stored in final state : Capacitors C1 = 3450 nF and C2 = 700 nF are initially connected in parallel and hold a combined charge of Qtoti = 783 nC. Find the total charge Qtotf and total energy stored in the final state
What is the value of this annuity five years from now : If the discount rate is 13 percent compounded monthly, what is the value of this annuity five years from now?
What will be expected at the output characterics of current : When output characteristics (Ids versus Vds) plotted for n-channel JFET at Vgs made positive with respect to source , What will be expected at the output characterics (current)
Find the magnetic force on the arm : Sodium ions (Na+) move at 0.861 m/s through a bloodstream in the arm of a person standing near a large magnet. what would be the magnetic force on the arm
Find vab if a 20 kohm load is connected to the terminals : If an 8 kOhm load is connected to the terminals (a and b) of the unidentified linear circuit. Vab = 16 V. If a 2 kOhm load is connected to the terminals Vab = 8 V. Find Vab if a 20 kOhm load is connected to the terminals.
What is the ratio of the radii of their circular paths : A proton and an electron have the same kinetic energy upon entering a region of constant magnetic field
Determine how far does the depletion region extend : Suppose we have a pn-junction that has been doped equally in the p and nregions with 10^16 atoms/cm3of boron and phosphorous, respectively. Assume ni = 10^10/cm3. What is the built-in voltage forthe junction
State colorless unknown substance is spotted on a tlc plate : A colorless unknown substance is spotted on a TLC plate and developed in the correct solvent. The spots do not appear when visualization with a UV lamp or iodine vapors is attempted

Reviews

Write a Review

Physics Questions & Answers

  How far away is the poster actually located

The contacts worn by a farsighted person allow her to see objects clearly that are as close as 25.0 cm, even though her uncorrected near point is 84.0 cm from her eyes, How far away is the poster actually located

  Calculate your reaction time using the equation

A car is parked on a steep incline, making an angle of 37.0° below the horizontal and overlooking the ocean, when its brakes fail and it begins to roll. Starting from rest at t = 0, the car rolls down the incline with a constant acceleration of 3...

  What slit separation will produce first-order maxima

What slit separation will produce first-order maxima.

  Alculate the resistance of a given piece of pipe

A piece of aluminum pipe has an inner radius of r_a = 2.0 cm and an outer radius of r_b = 2.2 com. Calculate the resistance of a 1 m long piece of pipe

  What is the flux through each of the other cube faces

A point particle with charge q = 86 µC is placed at a corner of a cube of edge a = 12 cm, What is the flux through each of the other cube faces

  Determine the height of the image

An object is located 8.00 cm from a converging lens that has a focal length of 10.0 cm. The height of the object is 0.41 cm. What is the height hi of the image

  Explain how long is it in the air

A baseball is thrown at an angle of 27 degrees relative to the ground at a speed of 20.9m/s. The ball is caught 36.0231m from the thrower. The acceleration due to gravity is 9.81m/s square. Explain how long is it in the air ?

  Find the potential and the magnitude of the force

A proton and an electron are fixed in space with a separation of 911 nm. Calculate the electric potential at the midpoint between the two particles, Find the potential and the magnitude of the force.

  Find the speed of the skier at the bottom of the icy path

A skier is slinding downhill at 11 m/s when she reaches an icy path on which her skies more freely with negligible friction.  find the speed of the skier at the bottom of the icy path

  What is the potential on the axis of the cylinder

A long, solid insulating cylinder of radius R = 1 mm has a uniform volume charge density and a total linear charge density of  Lambda = 3:610^ -9 C/m.

  What is its diameter sphare when its temperature is raised

An ore car of mass 4 000kg rolls downhill on tracks from a mine. At the end of the tracks, 10 m lower in elevation, is a spring with k = 400 000 N/m. How much is spring compressed in stopping the ore car? Ignore friction.

  What is the coefficient of volume expansion of the liquid

What are sunspots and how are they related to the Sun's magnetic field? Is the magnetic field stronger weaker in sunspots? How does the temperature in a sunspot relate to the temperature in the rest of the photosphere.

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