Question

draw an circuit diagram of an electric circuit containing a cell, a key, an ammeter, resistor of 4 ohm in series with the combination of two resistors of (8 ohm each)
in parallel and a voltmeter across parallel combination . Each of them dissipate maximum energy and can with stand a maximum power of 16 watt without melting . Find the maximum current that can flow through the three resistors​

Answer 1

v=ir

calculate it plzz