Question

Two identical resistance each of resistance 12 ohm are connected in parallel in turn a battery of 6 volt cut the ratio of power consumed in tha combination of resistance.

Answer 1

Answer:

here is your answer

Explanation:

When the two resistors are in series, total resistance = R  

s

​  

=10+10=20Ω

I  

s

​  

=  

R

V

​  

=  

20

6

​  

=0.3A

When the two resistors are connected in parallel, total resistance :

R  

p

​  

 

1

​  

=  

10

1

​  

+  

10

1

​  

 

⇒R  

p

​  

=5Ω

I  

p

​  

=  

5

6

​  

=1.2A

Power = V I

Thus, the ratio of power consumed in series and parallel combination is;

P  

p

​  

 

P  

s

​  

 

​  

=  

1.2

0.3

​  

=0.25

Answer 2

Answer:

Hii....

tnx for free points.....