Planck length, which is approx 1.616 * 10-35 metres.
However, as Einstein showed, length depends on the frame of reference and its motion.
match it with a piece of string then measure the string
It is neither. Length is used to measure inanimate objects, such as the length of a piece of string or fabric.
Let x be the length measure of the shortest piece of wood, and 3x the length measure of the other piece of wood. So we have: x + 3x = 8 4x = 8 divide by 4 to both sides; x = 2 The length measure of the shortest piece of wood is 2.
I would use centimetres and millimetres
Inches
The answer depends on what characteristic you wish to measure: its mass, length, volume etc.
it depends on the size of the noodle and I would suggest inches
The answer will depend on what you wish to measure: the length, thickness, mass, hardness etc.The answer will depend on what you wish to measure: the length, thickness, mass, hardness etc.The answer will depend on what you wish to measure: the length, thickness, mass, hardness etc.The answer will depend on what you wish to measure: the length, thickness, mass, hardness etc.
decimeter........... I think you could use millimeters, centimeters, or inches.
Measure the length and breadth of one face of the rectangle. Measure the thickness of the rectangle hollow piece. Multiply the length, breadth and thickness and this will give you the volume of the rectangular hollow piece in terms of cubic units. That is, if you measured the length, breadth and height in centimeters, the volume will be in cubic centimeters. Example: If the length of the piece is 10 cm, the breadth of the piece is 6 cm, and the thickness of the piece is 5 cm, the volume of the rectangular hollow piece is given by: 10 cm X 6 cm X 5 cm = 300 cubic cm or cm3
Length and width define two dimensions, like a piece of paper has a length distance measure along one side and a width distance measure on the other side. In three dimensions there is length and width and height, like a solid brick or block
-- Measure the length of the piece. -- Using a pencil, write the measurement on paper. -- Using skills taught in elementary school, divide the measurement by 2 . (Alternatively, multiply the measurement by 0.5 .) -- Using the result of your calculation, measure that length from either end of the piece.