Question

In the given circuit, A, B, C and D are four lamps connected with a battery of

60V.

Analyse the circuit to answer the following questions.

(i) What kind of combination are the lamps arranged in (series or parallel)?

(ii) Explain with reference to your above answer, what are the advantages (any

two) of this combination of lamps?

(iii) Explain with proper calculations which lamp glows the brightest?

(iv) Find out the total resistance of the circuit.

I want the answer of 5th number... I don't know why everyone is using the series formula to find the resistance if the circuit is in parallel form..
Please answer this fast... ​

Answer 1

Answer:

want the answer of 5th number... I don't know why everyone is using the series formula to find the resistance if the circuit is in parallel form..

Please answer

Answer 2

ʏᴏᴜʀ ᴀɴsᴡᴇʀ ɪs ɪɴ ᴀᴛᴛᴀᴄʜᴍᴇɴᴛ.