Question

guys plz help me
plz its a request
2nd waala​

Answer 1

Answer:

heya mate ✌️ here's ur answer

Explanation:

curent = 4A

voltage = 220V

resistance = voltage / current

R = 220/4

R = 55 ohms

new current= 2A

voltage = current *resistance

V = 2*55

V = 110V

hope it helps you

please mark as brainliest......

Answer 2

Answer:

answer will be 110 V

Explanation:

Firstly the wire is same in both the conditions so resistance will be same for both the cases

Case1- I₁ =4 A , V₁ =220V

              so according to Ohm's law

                   R=V/I = 220/4 =55 Ω

Casse2- I₂ = 2 A , R = 55 Ω

                so according to Ohm's law

                   R=V/I ⇒V= IR =55×2 = 110 V

                   V₂= 110 V