What is force acting on a singly charged potassium ion with zero velocity in a 1Tesla...

Question

Question

What is force acting on a singly charged potassium ion with zero velocity in a 1Tesla magnetic field?

Answer 1

Answer #1

Force on a charged particle in a magnetic field is given by

F = q × v × B

Where q is the charge on charged particle

V is the velocity of charged particle.

B is the magnetic field strength.

Since the potassium uon is at rest which means velocity is 0 .

Therefore, according to the formula stated above , the magnetic force on potassium ions which at rest = 0 Newton.

Please ask your doubts or queries in the comment section below.

Please kindly upvote if you are satisfied with the solution.

Thank you.

Answer 2

Similar Homework Help Questions

In a mass spectrometer, a singly charged ion having a particular velocity is selected by using...

In a mass spectrometer, a singly charged ion having a particular velocity is selected by using a magnetic field of 7.0×10−2 T perpendicular to an electric field of 1.0×103 V/m . A magnetic field of this same magnitude is then used to deflect the ion, which moves in a circular path with a radius of 1.3 cm . What is the mass of the ion? Express your answer using two significant figures.
QUESTION 3 A singly charged ion (an ion that is missing one electron) with a velocity...

QUESTION 3 A singly charged ion (an ion that is missing one electron) with a velocity of 3120 m/s is injected perpendicular to a 0.217 T magnetic field, and the ion moves in a circle of 48.6 mm radius. What is the molar mass of the ion in grams? (If you use the standard units, you will get a mass of the ion in kilograms. You must convert that to grams. To get molar mass, you must multiply the mass...
What is the magnitude of the electrostatic force between a singly charged sodium ion (Na+, of...

What is the magnitude of the electrostatic force between a singly charged sodium ion (Na+, of charge +e) and an adjacent singly charged chlorine ion (Cl-, of charge -e) in a salt crystal if their separation is 2.848 × 10-10 m?

A proton and a singly charged ion of mass 52 atomic mass units (amu) are accelerated...

A proton and a singly charged ion of mass 52 atomic mass units (amu) are accelerated through the same potential difference and enter a region of uniform magnetic field moving perpendicular to the magnetic field. What is the ratio of their kinetic energies? Tries 0/10 If the radius of the proton's circular path in the magnetic field is 13.2 cm , what is the radius of the path of the singly charged ion of 52 amu? Tries 0/10 By what...
Resources hEUpt An electric field of 4000.0 V was used to accelerate a singly, positively-charged ion...

Resources hEUpt An electric field of 4000.0 V was used to accelerate a singly, positively-charged ion with a m/z of 444.8 into the flight tube of a magnetic sector mass spectrometer. What is the velocity of the ion? m/s A homogenous magnetic field with a strength of 7.00 T is applied perpendicular to the length of the flight tube. What is the radius of curvature (in centimeters) for this ion in the magnetic field? cm. r=
Please help !!! 5. A singly charged ion with velocity 6.0 X 10 m/s moves in...

Please help !!! 5. A singly charged ion with velocity 6.0 X 10 m/s moves in a path of radius 0.30 m in a magnetic field of 0.80 T in a mass spectrometer. What is the mass of this ion? a. 6.4 X 1027 Kg b. 8.2 x 1027 Kg c. 3.2 X 1027 Kg d.12.8 x 1027 Kg 6. A long straight wire carries a current of 60 A. What is the magnitude of the magnetic field 2.5 mm...

A singly charged ion of unknown mass moves in a circle of radius 12.5 cm in...

A singly charged ion of unknown mass moves in a circle of radius 12.5 cm in a magnetic field of 9.0 T. The ion was accelerated through a potential difference of 7.0 kV before it entered the magnetic field. What is the mass of the ion? ___kg
what is the direction of the magnetic field B acting on the positively charged ion? 117...

what is the direction of the magnetic field B acting on the positively charged ion? 117 Cout) 4
A singly charged positive ion has a mass of 2.50*10^-26 kg. After being accelerated through a...

A singly charged positive ion has a mass of 2.50*10^-26 kg. After being accelerated through a potential difference of 250V, the ion enters a magnetic field of 0.500 T, in a direction perpendicular to the field. Calculate the radius of the path of the ion in the field.

When potassium ions (K+) cross a membrane through an ion channel, they acquire a velocity on the ...

When potassium ions (K+) cross a membrane through an ion channel, they acquire a velocity on the order of 10-2 m/s. Approximately what are the minimum and maximum values of the magnetic force on a K+ due to Earth’s magnetic field?