WorksheetsNon-Contact Force
Total questions: 10
Worksheet time: 9mins
A property of particles or objects that causes them to attract or repel each other without touching is called an
(a)
Match the following
Electric charges
The repulsive or attractive interaction
Electric field
A region around a charged object where an electric force is exerted on other charged objects
Electric potential
The amount of electric potential energy per unit charge at a specific point in an electric field
Electric current
The flow of electric charge through a conductor
Electric circuit
A closed loop or pathway that allows electric charges to flow
What are the 3 charged particles
Protons
Electrons
Neutrons
Atom
A (a) is a subatomic particle with a positive electric charge.
The repulsive or attractive interaction between any two charged bodies.
Electric forces
Magnetic Force
Electric charges
Magnetic Pole
A device used for building up extremely high Potential
Van Der Graaf Generator
Electromagnet
Force Field
Inverse Square Law
The result of an imbalance between negative and positive charges in an object.
A region at each end of a magnet where the external magnetic field is strongest
The strongest permanent magnets in the world
A force that a magnet exerts on certain materials like iron, steel, nickel, and cobalt
