Question 30
There are many examples of forces around us. Draw a line to match each force with its description.
Forces: Frictional force; Spring force; Tension force; Magnetic force; Normal force.
1. The force that develops through a string, rope, cable or wire when it is pulled tight from opposite ends
2. The force that an object exerts on a surface and this surface exerts a force on the object
3. The force that a spring exerts when it is compressed or stretched
4. The force that a surface exerts on an object that is moving across it (or trying to move across it)
5. The force that a magnet exerts on other magnets and magnetic objects
Forces: Frictional force; Spring force; Tension force; Magnetic force; Normal force.
1. The force that develops through a string, rope, cable or wire when it is pulled tight from opposite ends
2. The force that an object exerts on a surface and this surface exerts a force on the object
3. The force that a spring exerts when it is compressed or stretched
4. The force that a surface exerts on an object that is moving across it (or trying to move across it)
5. The force that a magnet exerts on other magnets and magnetic objects
