engineering recuitment BHEL Engineer Trainee Mock Test 2025 Physics Current, Resistance and Electricity Combination of Resistors — Series and Parallel
An equilateral triangle is made of three wires of equal resistances 4 Ω. Find the equivalent resistance across any one side.
1
4 Ω
2
8 Ω
3
4/3 Ω
4
8/3 Ω