During a science experiment, Scarlett, Ava, and Maya discovered a particle that has no charge. Which particle did they discover?

Aria and Lily are studying physics and observe that a balloon rubbed against hair attracts small pieces of paper. They are discussing the type of force responsible for this phenomenon. What is this force called?

Aria, Oliver, and Avery are conducting a science experiment. They notice that when they connect a battery to a bulb using a wire, the bulb lights up. This phenomenon is due to the continuous flow of charge known as

Anika, Abigail, and Daniel are playing in a science lab. They found a material that attracts iron and materials that contain iron. What could that material be?

Evelyn is experimenting with a bar magnet in science class. She is curious about the region around the magnet where the magnetic force can influence other objects. What is this region called?

Hannah is studying a bar magnet for her science project. She wants to identify the parts of the magnet where the magnetic force is strongest.

Luna is working on a physics project and needs to identify a device that consists of a coil of wire with a current running through it. What is this device called?

Michael is working on a physics experiment that requires measuring very small currents. Which device should he use?

Daniel is building a robot and needs a device that uses an electric current to turn an axle for the wheels. What should he use?

Benjamin is riding his bicycle and notices that as he pedals faster, the lights powered by the dynamo get brighter. This is an example of what process?

Ava and Luna are setting up a holiday light display. They need to create a complete, unbroken path that electric charges can flow through to light up the decorations. What is this path called?

Benjamin and Nora are working on a school science project. They observed that the voltage across the light bulb is the difference in _____________ per charge between the two terminals of the battery.

Michael, Mia, and Ava are trying to light up a bulb using a battery and a wire. They notice that it takes ______ energy for the bulb to light up when they use a wire with higher resistance.

Lily, Abigail, and Hannah are working on a science project. They decide to build a circuit where all parts are connected one after another along one path. What type of circuit are they building?

Hannah and Ethan are working on a science project to build a model city. They need to design the street lighting in such a way that if one light goes out, the others remain on. Which type of circuit should they use for the street lights?