Question

please answer for this questions​

Answer 1

p = v2/r

160 = v2/10

v2 = 1600

v = 40

v = ir

40 = i x 10

i = 4 A

Answer 2

Power=160w

R=10ohm

And we know that p=i^2r

160=i^2×10

160÷10=i^2

I=4ampere

P=v^2÷r

160×10=v^2

V=√1600

V=40v