c
\({P_c}\, = \,\,{P_t}\,\left[ {\frac{2}{{2\,\, + \,\,{m^2}}}} \right]\,\, = \,\,900\left[ {\frac{2}{{2\,\, + \,\,1}}} \right]\,\, = \,\,600W\)
હવે,\({P_{LSB}}\, = \,\,\frac{{{m^2}}}{4}\,\, \times \,\,{P_c}\, = \,\,\frac{1}{4}\,\, \times \,\,600\,\, = \,\,150\,w\)