What power of 10 is associated with the prefix "giga" (G)?

What power of 10 is associated with the prefix "giga" (G)?

• A. 10^6
• B. 10^12
• C. 10^9
• D. 10^3

Answer: (C)

The prefix "giga" is associated with a power of 10 equal to 10^9. In the International System of Units (SI), the prefix system allows for easy communication of large and small quantities. "Giga" denotes a billion units of measurement. For instance, when talking about gigabytes in computing, 1 gigabyte corresponds to 1,000,000,000 bytes, or mathematically, 10^9 bytes. This understanding of the decimal metric system is critical in fields such as electrical and computer engineering, as it helps in expressing and converting units more efficiently, particularly when dealing with large quantities of data or power levels.

The prefix "giga" is associated with a power of 10 equal to 10^9. In the International System of Units (SI), the prefix system allows for easy communication of large and small quantities. "Giga" denotes a billion units of measurement. For instance, when talking about gigabytes in computing, 1 gigabyte corresponds to 1,000,000,000 bytes, or mathematically, 10^9 bytes. This understanding of the decimal metric system is critical in fields such as electrical and computer engineering, as it helps in expressing and converting units more efficiently, particularly when dealing with large quantities of data or power levels.