During a science experiment, Zoey and Jacob noticed that a balloon sticks to the wall after being rubbed on Emily's hair. Which type of charge moves from Emily's hair to the balloon to cause static electricity?  

During a physics demonstration, Chloe rubs a balloon on her hair and then brings it close to small pieces of paper. What method of static charging is demonstrated in this scenario?

During a science class experiment, Mr. Kim demonstrated static electricity by rubbing two balloons with a piece of wool. What will happen when the balloons are brought near each other?

When Sofia and Amelia, each holding a negatively charged balloon, bring the balloons close together, how do the balloons interact?

During a storm, Ellie noticed that lightning is _____.

During a physics lab, Emily is tasked with measuring resistance in a circuit. She notes the symbol Ω,  (i.e. Omega) on her equipment. What does this symbol represent?

During a physics lab, Noah is using a multimeter to measure an electrical parameter. He wants to know which unit is used for measuring current. What should he select?

In a circuit that Aiden and Isabella are building for their science project, as the number of resistors they add increases, the total resistance ___________ and the total current ____________

In Liam's home, electricity that flows in a closed path is called a

When Lily pulls a cotton sweater off after a long day at school, electrons are transferred from the ___________________ (cotton, skin) to the __________________ (cotton, skin). As a result, Lily's body acquires a ___________ (+ , -) charge and the cotton sweater acquires a ___________ (+ , -) charge.

What happens when Lucas touches a metal doorknob after rubbing his shoes on the carpet?

In a science project, Benjamin and Priya are using 2 different metals, zinc and copper, which lose or gain electrons in a battery. What are these metals called in this context?

Eesha is studying different types of batteries for her science project and needs to identify a type of cell that contains solid or pastelike electrolytes. Which type of cell is she studying?

Owen is studying different energy sources for a school project. He is particularly interested in the type of energy that comes from deep inside the earth. What is this energy called?

Priya, Isabella, and Lily are discussing sustainable energy sources for a school project. They are considering the following options. Which of these are renewable resources? CHECK ALL THAT ARE RENEWABLE:

Chloe is renovating her apartment and is considering different types of light bulbs to reduce her energy consumption. Which of the following is the least energy efficient light bulb?

While observing a river during a field trip, Addison asked, 'Which type of energy is associated with river flow?'

Thomas is working on a science project and needs to identify a component in a circuit diagram. What is this symbol?

William is setting up a new lighting system in his home. What kind of circuit should he use to connect the lights so that they operate independently?

In a science project demonstration, Lily sets up an electrical circuit. This circuit is a series circuit because: 

Which circuit will not light the bulb?

When Thomas uses an electroscope in the physics lab and charges it by touching it with a charged rod, this process is called ____.

When Ella brings a charged balloon near her electroscope without touching it, the electroscope is charged (temporarily). This process is called ____.