If MATH can be coded as RFYM, what is the code for PHYSICS in that language ?

The code for PHYSICS in the given language can be found by following these steps:

1. Identify the pattern in the given example: MATH is coded as RFYM.

2. Notice that each letter in the word MATH is shifted two places forward in the alphabet to get the corresponding letter in the word RFYM. For example, M (the 13th letter of the alphabet) becomes R (the 18th letter), A (the 1st letter) becomes F (the 6th letter), T (the 20th letter) becomes Y (the 25th letter), and H (the 8th letter) becomes M (the 13th letter).

3. Apply the same pattern to the word PHYSICS. Shift each letter two places forward in the alphabet.

4. P (the 16th letter) becomes T (the 20th letter), H (the 8th letter) becomes M (the 13th letter), Y (the 25th letter) becomes A (the 1st letter), S (the 19th letter) becomes U (the 21st letter), I (the 9th letter) becomes K (the 11th letter), C (the 3rd letter) becomes E (the 5th letter), and S (the 19th letter) becomes U (the 21st letter).

5. Therefore, PHYSICS is coded as TMAKUEU in the given language.