Question

R.F. কথাটির পুরাে অর্থ কী ?​

Answer 1

Answer:

radio frequency is the full form of RF

Answer 2

$\huge\mathcal\red {Answer\::}$

R.F- এর পুরো অর্থ হল ---

‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎Radio Frequency

HOPE IT HELPS YOU DEAR....♥️