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Forces ans transport

QuestionAnswer
Streamlined something that has a smooth shape to reduce the Water or Air resistance
Water Resistance A type of drag
Balanced Forces Equal forces working in opposite directions on an object
Pascals The unit for pressure (Pa)
Attract Two things pulling toward each other
Magnet Something that can attract magnetic materials
Non-Contact Forces A force such as magnetism or gravity,it doesn't have to be touching to have an effect
Repel Another word for Push away
Bar Magnet Simple magnet with the shape of a bar
North Pole One end of a magnet. This end points north if the magnet can move
South Pole One end of a magnet. This end points north if the magnet can move
Permanent magnet A magnet that will attract metallic object forever, it doesn't use electricity
Electromagnet magnet that is only magnetic when it is using electricity
Compass A magnetized piece of metal that can swing around, one end points towards the north
North Seeking Pole The end of a magnet that points north if it can move freely.Also called the North pole
South Seeking Pole The end of a magnet that points South if it can move freely. Also called the South Pole
Magnetic Field The space around a magnet that can affect magnetic materials or other magnets
Plotting Compass The space around a magnet that can affect magnetic materials or other magnets
Ailerons Flaps on the end of the plane's wing to help to control the plane
Levers A simple machine that increases the size of a force
Pivot Another name for fulcrum
Effort A force put on something, especial a lever
Load The weight or force on something
Created by: cgoulut