Repeat Problem 77 for a neutron. A neutron consists of three quarks of charge +2/3 e, -1/3 e, and -1/3 e.

Data From Problem 77

A proton consists of three quarks of charge +2/3 e, +2/3 e, and -1/3e. The average spacing between the quarks is approximately 1.0 × 10^-15 m. Assuming the quarks are arranged to form an equilateral triangle, find the magnitude of the total force on each quark due to the other two quarks. Do you think this arrangement of quarks is stable? Assume quarks are point charges.