Question

Which of the following unit is
standardized?
1) Feet
2) Stick
3)Metre
4) handspan ​

Answer 1

Answer:

metre is the answer of this question

Answer 2

Here, we have to find the standard unit.

• Now, the standard unit is the one that could be accessed easily and is constant everywhere.

• Now, all the given options are the units of length.

• Now, the units feet, stick, and handspan are the ones that are not constant everywhere.

For example, if we talk about a handspan, everybody will have a different handspan.

Meter is a unit that will be constant anywhere.

So, option 3 will be the correct answer