Question

Define length. Write the multiple and sub multiple of SI unit of length.​

Answer 1

Physics. Define one metre, the S.I. unit of length. State it's one multiple and one submultiple.

Answer 2

Answer:

Length is a measure of distance.

km(kilometre) , hm (hectometre) , and dac(decametre). These are called the multiples of Metre. When the distance is smaller , we use Dm (decimetre , cm(centimetre) and mm (millimetre) . These are called the submultiples of Metre.