Question

v=ir,solve for r how to slove

Answer 1

Answer:

Proof:- for VIR triangle

❤to calculate voltage put your finger over V this leaves I ,so eq. is V=I x R

❤ to calculate current put your finger over V this leaves R ,hence eq. is I =V/R

❤to calculate R ,put you finger over R ,this Leaves R over I ,so equation is R=,V/I

hope helps ❤

Answer 2

Answer:

$r=\dfrac{v}{i}$

Step-by-step explanation:

As we have given in question we need to solve it for r i.e. resistance we know that voltage= current x resistance that is also given

$v=i\times r$

Now we need to find r from the above equation, As we know by the mathematical property if we move i to left side of the given equation it will come in the denominator

Therefore our final answer would be

$r=\dfrac{v}{i}$