Difference between revisions of "Lift"
(Created page with "==Key Stage 3== ===Meaning=== Lift is a force made by a wing that acts upwards when the wing moves forwards. ===About Lift=== : Lift is caused by a shape called a...") |
|||
| (3 intermediate revisions by the same user not shown) | |||
| Line 4: | Line 4: | ||
===About Lift=== | ===About Lift=== | ||
| + | : [[Lift]] is a [[force]] so it is [[Measure|measured]] in [[Newton]]s. | ||
| + | : [[Lift]] is a [[Contact Force|contact force]] because it can only act when an [[object]] is in a [[fluid]]. | ||
: [[Lift]] is caused by a shape called an aerofoil. | : [[Lift]] is caused by a shape called an aerofoil. | ||
{| class="wikitable" | {| class="wikitable" | ||
|- | |- | ||
| − | |[[File:Aerofoil.png|center| | + | |[[File:Aerofoil.png|center|400px]] |
|- | |- | ||
| − | | style="height:20px; width: | + | | style="height:20px; width:400px; text-align:center;" |As the wing moves from right to left it produces [[lift]]. |
|} | |} | ||
: [[Lift]] only exists when the aerofoil is moving. | : [[Lift]] only exists when the aerofoil is moving. | ||
| Line 19: | Line 21: | ||
|[[File:LiftPlane.png|center|400px]] | |[[File:LiftPlane.png|center|400px]] | ||
|- | |- | ||
| − | | style="height:20px; width:200px; text-align:center;" |[[Lift]] acts from the wing. | + | | style="height:20px; width:200px; text-align:center;" |[[Lift]] acts from the wings. |
| + | |} | ||
| + | |||
| + | ==Key Stage 4== | ||
| + | ===Meaning=== | ||
| + | [[Lift]] is a [[force]] made by a wing that acts upwards when the wing moves forwards. | ||
| + | |||
| + | ===About Lift=== | ||
| + | : [[Lift]] is a [[force]] so it is [[Measure|measured]] in [[Newton]]s. | ||
| + | : [[Lift]] is a [[Contact Force|contact force]] because it can only act when an [[object]] is in a [[fluid]]. | ||
| + | : [[Lift]] is caused by a shape called an aerofoil. | ||
| + | {| class="wikitable" | ||
| + | |- | ||
| + | |[[File:Aerofoil.png|center|400px]] | ||
| + | |- | ||
| + | | style="height:20px; width:400px; text-align:center;" |As the wing moves from right to left it produces [[lift]]. | ||
| + | |} | ||
| + | : [[Lift]] only exists when the aerofoil is moving. | ||
| + | : [[Lift]] is produced by the wings of planes and the blades of a helicopter. | ||
| + | |||
| + | ===Examples=== | ||
| + | {| class="wikitable" | ||
| + | |- | ||
| + | |[[File:LiftPlane.png|center|400px]] | ||
| + | |- | ||
| + | | style="height:20px; width:200px; text-align:center;" |[[Lift]] acts from the wings. | ||
|} | |} | ||
Latest revision as of 12:19, 11 February 2019
Contents
Key Stage 3
Meaning
Lift is a force made by a wing that acts upwards when the wing moves forwards.
About Lift
- Lift is a force so it is measured in Newtons.
- Lift is a contact force because it can only act when an object is in a fluid.
- Lift is caused by a shape called an aerofoil.
 |
| As the wing moves from right to left it produces lift. |
- Lift only exists when the aerofoil is moving.
- Lift is produced by the wings of planes and the blades of a helicopter.
Examples
 |
| Lift acts from the wings. |
Key Stage 4
Meaning
Lift is a force made by a wing that acts upwards when the wing moves forwards.
About Lift
- Lift is a force so it is measured in Newtons.
- Lift is a contact force because it can only act when an object is in a fluid.
- Lift is caused by a shape called an aerofoil.
| |
| As the wing moves from right to left it produces lift. |
- Lift only exists when the aerofoil is moving.
- Lift is produced by the wings of planes and the blades of a helicopter.
Examples
| |
| Lift acts from the wings. |