Difference between revisions of "Distance"
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*[[Millimetre]]s - The [[length]] of an [[insect]]. | *[[Millimetre]]s - The [[length]] of an [[insect]]. | ||
*[[Micrometre]]s - The [[length]] of a [[Cell (Biology)|cell]]. | *[[Micrometre]]s - The [[length]] of a [[Cell (Biology)|cell]]. | ||
| + | |||
| + | ==Key Stage 4== | ||
| + | ===Meaning=== | ||
| + | [[Distance]] is a [[scalar]] quantity representing how far an [[object]] has travelled. | ||
| + | |||
| + | ===About Distance=== | ||
| + | : [[Distance]] is a [[scalar]] because it has [[magnitude]] but not direction. | ||
| + | : The [[SI Unit]] of [[distance]] is the [[metre]]. | ||
| + | : [[Distance]]s may also be referred to as [[length]]s. | ||
| + | : [[Width]], [[height]] and [[depth]] are a type of [[distance]] between the edges or sides of an [[object]]. | ||
| + | : [[Distance]] travelled is used, along with [[time]], to calculate the [[speed]] of an [[object]]. | ||
Revision as of 21:00, 11 February 2019
Contents
Key Stage 1
Meaning
Distance is how far away something is.
About Distance
Distance is usually measured with a ruler. Distance can also tell us the length, width or height of something. There are different units of distance you should know:
- Kilometre: For the distance between towns that are far away.
- Metre: For the length of a room.
- Centimetres: For the height of a table.
- Millimetres: For the width of a pencil.
Examples
- Birmingham is 160 kilometres away from London.
- My classroom is 12 metres in length.
- My table is 120 centimetres high.
- My pencil is 9 millimetres wide.
Used in a Sentence
- The distance between London and Birmingham is 160 kilometres.
- The front of my classroom is a distance of 12 metres from the back of my classroom.
- The distance between the floor and the top of my table is 120 centimetres.
- One side of my pencil is a distance of 9 millimetres from the other side of my pencil.
Key Stage 2
Meaning
Distance is how far something has travelled usually measured in metres.
Key Stage 3
Meaning
Distance is a measure of how far something has travelled measured in metres.
About Distance
- Distances may also be referred to as lengths.
- Width, height and depth are a type of distance between the edges of an object.
There are several common units of distance:
- Miles - A non-scientific unit of distance.
- Kilometres - The distance between towns.
- Metres - The height of a building.
- Centimetres - The width of a doorway.
- Millimetres - The length of an insect.
- Micrometres - The length of a cell.
Key Stage 4
Meaning
Distance is a scalar quantity representing how far an object has travelled.
About Distance
- Distance is a scalar because it has magnitude but not direction.
- The SI Unit of distance is the metre.
- Distances may also be referred to as lengths.
- Width, height and depth are a type of distance between the edges or sides of an object.
- Distance travelled is used, along with time, to calculate the speed of an object.