DOL: 9/4 (Electric Conductivity)

Front

Wood: Conductor or Insulator

Back

Insulator

Front

The foam cup and cardboard sleeve act as (an) ______ for the hot coffee.

Back

Insulator

Front

Which of these best completes the circuit? Options: rubber band, metal nail, leather shoelace, wooden toothpick

Back

metal nail

Front

Which object most likely made the light glow when connected to points X and Y? Options: plastic straw, cotton string, aluminum foil, rubber eraser

Back

aluminum foil

Front

The diagram shows a complete circuit but the bulb did not light up. Why?

Back

The plastic spoon is an insulator of electricity and prevented electric current from flowing through the circuit.