The discussion revolves around determining the net electromagnetic force acting on a positively charged particle due to multiple fields. The subject area involves concepts from electromagnetism, specifically the Lorentz force and vector addition of forces.
Some guidance has been provided regarding the method of vector addition and the calculation of the force's magnitude. However, the discussion does not indicate a consensus on the approach or the specifics of the vectors involved.
There is an emphasis on the importance of the chosen vectors and their representation, which may affect the outcome of the force calculation. The original poster's intent to derive the net force is noted, but specific details about the fields or conditions are not provided.
Then I suggest that you write each of the vectors involved in unit vector notation, add them to get the Lorentz force as per the equation you posted and finally find its magnitude. It will be the square root of the sum of the components squared and will depend on how you chose the three vectors.Sat-P said: