4. What are the 4 basic components of a circut?

Every electric circuit, regardless of where it is or how large or small it is, has four basic parts: an energy source (AC or DC), a conductor (wire), an electrical load (device), and at least one controller (switch). Visualize what happens when you switch on a room light.

Explanation:

Hope this helps you

what is the speed of a softball that travels 20m in 2secs

speed = 20/2 = 10 m/s