Parallel resistors (two)
Two-branch equivalent resistance.
Calculator
How to use
Parallel
Same voltage across each branch.
Educational use only. Check signs, units, and modeling assumptions (e.g. flat Earth g, no air resistance unless stated).
Two-branch equivalent resistance.
Same voltage across each branch.
Educational use only. Check signs, units, and modeling assumptions (e.g. flat Earth g, no air resistance unless stated).
Model / formula
1/R_par = 1/R₁ + 1/R₂
Result
2.0000 Ω (two branches)