3 years ago

4. In an electrical circuit it is known that the voltage V varies as the current I

Mathematics

1 answer:

SSSSS [86.1K]3 years ago

8 0

Step-by-step explanation:

V∝I

V=kI

36=k*8

k=36/8

k=4.5

a. V=4.5I

b. V=4.5*14

V= 63

c. 27=4.5I

I=27/4.5

I= 6

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