Hello aspirant,

Although you have asked in the question that by figuring out the circuit diagram one has to calculate current I, current I1 and Vab and all resistances are in ohms, you have not mentioned about the circuit diagram in the question. Without mentioning the circuit diagram, we can't help you in solving your question. Please mention everything in the question in a detailed manner so that the student experts can help you in giving you the solution.

Hope, it helps you.

Hello student ,

Here your question seems to be incomplete as you have not mentioned the figure that 's why it would be tough to answer your question properly . So i will suggest you to ask your question again so that i can help you .

Hope you are getting my point !