Atotal of 2.0x 1013 electrons pass a given point in a wire in 15s. what is the current in the wire

The current in a wire is defined as the amount of charge that passes a given point of the wire in a given time:

where Q is the charge and  is the time interval.

Since one electron has a charge of , the total charge of  electrons is


And since the time interval is , the current in the wire is

Texture and composition are different because they are not the same aspect. texture has to do with feel and so on, where as composition is the chemical makeup which you cant touch like you can texture.