pls help me... answer only from the options... guys make bit faster.....pls
Ten 5 Ω resistors are first connected in series and then in parallel separately. What will be the effective resistance when they are in series and in parallel
series 5 Ω, parallel 1Ω
series 50 Ω, parallel 0.5 Ω
series 50 Ω, parallel 5 Ω
series 10 Ω, parallel 5 Ω
Answers
Answered by
0
Answer:
50in series and 0.5in parallel
Explanation:
in series they were added as
Rs=5+5+5+5+5+5+5+5+5+5=50ohm
in parallel
1/Rp=1/5×10=2
Rp=1/2=0.5
in series they were added as
Rs=5+5+5+5+5+5+5+5+5+5=50ohm
in parallel
1/Rp=1/5×10=2
Rp=1/2=0.5
Similar questions