Question

22 and 23
please answer
right answer would be marked as brainliest​

Answer 1

Answer:

22. a)9. b)4. c)16.

22). a). 1/r= 1/6+1/6

r=3

eq. resisitance=6+3=9

b). r=6+6=12

1/eq.resistance =1/12+1/6=3/12

eq. resistance =4

23) r=6+6=12

1/r=1/12+1/6

r=4

eq. resistance= 6+6+4=16

h

mark me as brilliant

Answer 2

Answer:

It is very simple bro:

22. a) Two 6 ohm resistor are in parallel then,

their total resistance will be

1/R1 = 1/6 + 1/6

1/R1 = 2/6

R1 = 6/2

R1 = 3 Ohms

Now, total resistance of the circuit will be

= 3+6= 9 ohms ✔️

b) Two resistance of 6 ohms are in series with a 6 ohms resistor

Equivalent resistance of the the series resistor = 6 + 6 = 12 ohms

Now, Total resistance of the circuit

1/R = 1/6 + 1/12

1/R = 2+1/12

1/R = 3/12

R = 12/3

R = 4 ohms✔️

23. First two 6 ohms resistor are in series and parallel with another 6 ohms resistor and then are in series.

Now, R1 = 6 + 6 = 12 ohms

1/R2 = 1/6 + 1/12

1/R2 = 2+1/12

R2 = 12/3 ohms

R2 = 4 ohms

Now, resistance between A and B is

= 6+6+4 ohms

= 16 ohms✔️

This may help you