Question

4. What are SI units? What is the SI units of length?​

Answer 1

Explanation:

refer to the attachment...

Answer 2

${\bigstar}$ANSWER${\bigstar}$

• The International System of Units (abbreviated SI from systeme internationale , the French version of the name) is a scientific method of expressing the magnitudes or quantities of important natural phenomena.

• There are seven base units in the system, from which other units are derived

• .What is the SI units of llengt is metre (m)