using thevenin's theorem on this circuit
calculate PD across terminal AB and ??
the impedance looking in from AB ???
then using maximum power transfer ;
1)Calculate the P.D across AB ?
2)the current with rl connected ?
3)the maximum power transferred in the circuit ?
please can someone help me calculate this in the simplest format as i don't no where to start to get these results
r1=3 ohms
r2=7ohms
rl=? this is across terminal AB
V=20v
calculate PD across terminal AB and ??
the impedance looking in from AB ???
then using maximum power transfer ;
1)Calculate the P.D across AB ?
2)the current with rl connected ?
3)the maximum power transferred in the circuit ?
please can someone help me calculate this in the simplest format as i don't no where to start to get these results
r1=3 ohms
r2=7ohms
rl=? this is across terminal AB
V=20v