Transitioning from a physics background to a master's in communication engineering is feasible, as engineering principles often build on fundamental physics concepts. Individuals who have made similar switches report that while the transition can be challenging, especially in terms of adapting to engineering terminology, it is manageable with dedication and interest. Preparing in advance by engaging in background reading and familiarizing oneself with course topics can significantly ease the adjustment process. Seeking recommendations for a reading list from course coordinators can also be beneficial. Overall, a strong interest in the subject matter is crucial for success in this new field.