Electric force between to point charges q and Q is given by
F = kqQ/r2
And in medium force is F/er
er = permittivity constant
Which does not depends on mass of particles
So Option (a) is correct.
The electric force between two small objects does not depend on ... A)The mass of the...
(a) Two protons in a molecule are 3.40 x 1010 m apart. Find the electric force exerted by one proton on the other magnitude directionrepuisive (b) State how the magnitude of this force compares with the magnitude of the gravitational force exerted by one proton on the other. What is the equation for the electrical force acting between two charged objects? N What is the mass of a proton? (c) What must be a particle's charge-to-mass ratio if the magnitude...
An electric field at a spatial point does NOT depend on: (Choose all the answers) a. the distance from the source of the electric field b. the kinetic energy of test charge c. the charge distribution d. the direction of the point from the source e. the charge carried by a test charge
myopenmath. below Give short answers to the following questions: 1. Describe how electric force between two electrically charged objects depends on the charges. When do we have attraction and when repulsion? 1 2. Describe how electric force between two electrically charged objects depends on the distance between the objects. 3. What is the difference between conductors and insulators? Question Help: Message instructor D Post to forum
Two identical objects of mass m are a distance R apart and feel a gravitational force of attraction of F. If the distance increases to 5R, what will be the force between the two objects? Select one: a. F/5 b. F/25 c. F d. 25F e. 5F
FERENCES MAILINGS REVIEWVIEWFoxit PDF The force of gravity, F, exerted between two objects is equal to the product of the gravitational constant, G, the mass of the irst object, m, and the mass of the second object, ma, divided by the square of the distance between their centers, d. This is often used to determine the gravitational attraction behween two massive bodies, such as planets, in space. a. Write the formula for F described in the situation above. Type your...
An electric field can be created by a single charge or a distribution of charges. The electric field a distance from a point charge has magnitude E = k|q'|/r^2. The electric field points away from positive charges and toward negative charges. A distribution of charges creates an electric field that can be found by taking the vector sum of the fields created by individual point charges. Note that if a charge is placed in an electric field created by q',...
The relationship between the electric force F (e) and the gravitational force F (g) (or 1. weight) between two electrons. Two equal and equally charged spheres of 0.1 g of mass each are suspended from the same point by threads of 13 cm in length. Due to the repulsion between both, the spheres are separated 10 cm as seen in the graphic representation. Find the load of 2. each of them. Calculate the number of electrons that add an electric...
The magnetic force on a particle does NOT depend on A. Mass B. Charge C. Speed D. Magnetic Field Strength
The electrical force between two charged objects depends on the number of electrons in the objects. the total number of protons in both objects. the sum of the net charges on the objects. the product of the net charge on each of the two objects. just the magnitude of the largest charge If the Potential Energy of an Electric Charge increases, then the Electric Potential decreases. True False We move a 6 C Electric Charge from a point where the...
please show work Two small objects, each with a charge q are separated by a distance of 15.0 cm and repel one another with a force of magnitude 4.00 N. They are moved so that their separation distance is decreased to 12.0 cm. What will now be the magnitude of the force with which they repel one another? a) 5.80 N b) 5.10 N ) 6.91 N d) 6.25 N e) 7.42 N