Question

10. If 1 micrometer (Mega second)-1 = 'x' kilo meter (millisecond)-! Find x.​

Answer 1

Explanation:

SI units are easy to convert because you multiply or divide by 10 - sometimes more than once. Think of a staircase - every time you step up a stair, you divide by 10; every time you step down a stair, you multiply by 10.10