"To ground" literally means to connect an electrical current to the earth. For added safety electrical equipment may contain a third prong on the plug. When that prong is inserted into the electrical outlet it is considered "grounded" or connected to earth through the outlet's wiring.
Answer:
a:(allows the different parts of a computer to communicate)
Explanation:
The motherboard is the main command center for the whole pc which recieves your inputs and responds by sending outputs...
Answer:
c. broadband access describes several technical methods that enable users to connect to high speed networks
Explanation:
Broadband is a simply term used for a high speed connection to the internet. This kind of internet access allow users to do everything they want using the internet, such as downloading video or audio clips, listen to online radio, sending emails, and others, at a very fast rate. Broadband services transmit information 40 times faster than dial-up modem connection. There are several different broadband access techniques such as ISDN
, DSL
, Cable
, Satellite
, and Wireless.
Answer:
17%
Explanation:
Given parameters:
Cost price of liquor = $4000
Total sale = $24000
Unknown:
Percentage cost of sale for liquor = ?
Solution:
To find the percentage cost of sale;
%Cost of sale of liquor =
x 100
Input the variables;
%Cost of sale of liquor =
x 100 = 16.67% = 17%