Look at the diagram below. Safira begins with circuit 1. She adds an identical resistor as shown in circuit 2. Is she investigating resistors in series or in parallel?

Look at the diagram below. Are the resistors connected in series or in parallel?

Describe the difference between resistors connected in series and resistors connected in parallel.

In a series circuit with more than one resistor, the voltage islarger across larger resistorssmaller across larger resistorsalways the same across all resistorsthere is not enough information to say

Students are experimenting with the series circuit shown. What is the equivalent resistance of the three resistors? A 57 Ω B 400 Ω C 700 Ω D 1400 Ω

If there are two resistors, one in parallel and one in series with a voltage source then ___________(0.5 نقطة)Parallel resistor has no effectBoth has no effect on the voltage sourceBoth has their respective effectsSeries resistor has no effect