Explore BrainMass

Explore BrainMass

    Calculate net force on charge, net electric field, initial acceleration, mass, point, force

    Not what you're looking for? Search our solutions OR ask your own Custom question.

    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    See attached file.

    Calculate net force on charge, net electric field, initial acceleration, see attached jpg for question

    © BrainMass Inc. brainmass.com December 24, 2021, 4:46 pm ad1c9bdddf
    https://brainmass.com/physics/coulombs-law/calculate-net-force-charge-net-electric-field-6816

    Attachments

    Solution Preview

    See attached file.

    Solution:
    (A)
    Force due to charge on q2 by the charges q1 and q3 will be calculated by using Coulomb's law
    Coulomb's law is defined as

    Value of K is equal to 1/40
    where o is permittivity of free space .Its volume is 8.85 x 10-12 c2/Nm2.
    Thus in S.I. system numerical value of K is 8.98755 x 109 Nm2c-2.

    For q1 charge
    Distance between two charges is given in the figure which is r = 0.5 m
    Here q1 = 5*10-6C
    q2 = -2*10-6C
    F1 = 8.98755 * 109 *(5*10-6)* (-2*10-6)/ (0.5)2
    = - 0.3595 N
    For q3 charge
    Force due to charge q3 on q2
    F2 = 8.98755 * 109 *(5*10-6)* (-2*10-6)/ (0.5)2
    = -0.3595 ...

    Solution Summary

    The solution displays all the calculations and formulas to arrive at an answer to the questions.

    $2.49

    ADVERTISEMENT