Use the ammeter to measure current at different positions in the circuit to confirm it remains constant.

Summarize whether the experimental data supports the theoretical laws of series connections. Resources for Download or Viewing

Connect the source, switch, and resistors in a single loop (series).

In the 8th-grade physics textbook by V. D. Syrotiuk (2016 and 2021 editions), is typically titled "Investigating the Series Connection of Conductors" (Ukrainian: Дослідження послідовного з'єднання провідників ). Content Overview for Laboratory Work No. 8

Use the voltmeter to measure the voltage across the first resistor ( U1cap U sub 1 ), the second resistor ( U2cap U sub 2 ), and then across both together ( Utotalcap U sub t o t a l end-sub Calculations: Compare Utotalcap U sub t o t a l end-sub with the sum and calculate resistances using Ohm's Law (