Question

7. Find the effective resistance when a wire of 10 Ω is

a) Cut into 5 parts

b) When all parts are connected in series

c) When all parts are connected in parallel.

d) When 2 parts are connected in series which is connected in series to the parallel combination of the remaining 3 parts

e) When 3 parts are connected in series which set up is connected in parallel to the series combination of the remaining 2. please Answer All'​

Answer 1

Explanation:

a. 2ohm each

b. 10ohm

c 1ohm

d. 1.75ohm

e 1.11ohm

MARK as BRAINLIEST please

Answer 2

a)each piece have 2ohm resistance

b)if connected in series

2 + 2 + 2 + 2 + 2 = 10ohm

c)if connectex in parallel

0.5+0.5+0.5+0.5+0.5 =1/R

10/25=R

0.4ohm = R

d)