Question

Find the equivalent resistance across a and b

Answer 1

Answer:

d) 15 ohms

Explanation:

there are 5 resistors accross A and B :::

So equivalent resistance will be ::

1 ohm + 2 ohms + 3 ohms + 4 ohms + 5 ohms

= 15 ohms ---- THAT'S YOUR ANSWER

Answer 2

ʜᴇʀᴇ's ʏᴏᴜʀ ᴀɴsᴡᴇʀ:-

ʀᴇsɪsᴛᴀɴᴄᴇ ɪɴ sᴇʀɪᴇs

= ʀ1+ ʀ2+ʀ3+ʀ4+ʀ5

= 1 ohm+ 2 ohm + 3 ohm + 4 ohm + 5 ohm

= 15 ohms