A (a)   stores electrical energy and is commonly found in remote controls and toys.

The device used to control the flow of current in a circuit is called a (a)   .

An electric (a)   is a path through which current flows.

A (a)   is a device that produces light when electricity passes through it.

An (a)   is used to transmit or receive radio signals.

A (a)   is a tool used to join two metal parts using heat.

A (a)   converts electrical signals into sound.

Today in the lab, I picked up a long copper strand and realized it was a REIW (1) to connect the

circuit.

My friend gave me a TERYBAT (2) to power the LED strip.
We added a SISTREOR (3) to limit the current flow.
Then, we inserted a SISTTRORAN (4) to control the signal.
Finally, we used a hot LDSERO (5) iron to attach everything neatly.

(a)