club activity

Answer the riddles:

I'm tall when I'm young and I'm short when I'm old.

What am I?

What is full of holes but still holds water?

I shave everyday, but my bread stays the same, what am I?

If you've got me, you will share me; if you share me, you haven't kept me. What am I?

I'm a small component with leads, I resist the flow of current and can be used to control the voltage in a circuit. What am I?

I'm the power source, providing the energy to make the current flow. What am I?

I can open or close a circuit, allowing current to pass through only when I'm flipped. What am I?

I'm a device that measures the flow of electric current in a circuit. What am I?

I'm a component that stores electrical energy, like a tiny rechargeable battery. What am I?

I'm a component that can amplify electrical signals. What am I?