parallel circuits Flashcards
1
Q
what is a parallel circuit
A
a circuit where electrical components are connected alongside one another, forming extra loops.
2
Q
what is the pd parallel circuit rule
A
the pd across each component is the same
3
Q
what is the current calculation in parallel circuits?
A
current, I (A) = pd, V (V) / resistance, R (Ω)
4
Q
resistance rule in parallel circuits
A
the total resistance of two or more compenents in parallel is less than the resistance of the resistor with the least resistance
