Composed of two flat pins or flat holes for the live and neutral wire, commonly found in the household here in the Philippines. A.)Fuse
B.)circuit breaker
C.)Type A electrical plug or outlet
D.)Type B plug or outlet

Science subject

C.)Type A electrical plug or outlet

Explanation:

Usually, there are two types of plugs or outlets commonly available in most countries. These are the type A and type B plugs or outlets.

The Plug type A or outlet has two flat parallel pins while plug type B or outlet has two flat parallel pins and a grounding pin.

One of these two is the live while the other is the neutral wire. When you connect it to power, current flows from the live to the neutral.

h let me think

it's all four options.