Final answer:
The elements that make the phone vibrate are part of the circuit board and the battery. The circuit board uses silicon and commonly used metals like copper, tin, silver, and gold. The battery relies on lithium ions and other materials including iron, cobalt, and copper.
Step-by-step explanation:
The elements that make the phone vibrate are part of the circuit board and the battery. The circuit board in the phone uses a semiconductor material called silicon, along with commonly used metals like copper, tin, silver, and gold. The battery relies on lithium ions and other materials including iron, cobalt, and copper.