Final answer:
The magnetic force of a triangular wire loop on a particle is independent of loop size and independent of particle charge.
Step-by-step explanation:
The magnetic force of a triangular wire loop on a particle is independent of loop size and independent of particle charge. The magnetic force on a current-carrying wire loop is given by the equation F = I x B, where F is the force, I is the current, and B is the magnetic field strength.
Since the magnetic force is determined by the current and the magnetic field strength, it does not depend on the size of the loop or the charge of the particle. This means that both options B and D are correct