WorksheetsElectric and Magnetic Forces Unit
Total questions: 19
Worksheet time: 13mins
An object that attracts, or pulls on, materials that contain iron is?
Magnetic Force
Magnet
Electric Charge
Electromagnetism
The push or pull exerted by magnets is?
Electric Force
Field
Electric Current
Magnetic Force
A physical property of all matter. Every type of electricity is a result of this.
Electric Charge
Electric Field
Electric Current
Electromagnetism
The force of attraction or repulsion between objects due to their charges.
Electric Charge
Magnetic Field
Electric Force
Sputnik
In science, a (a) is the area in which an object experiences a force that acts at a distance.
Is the area around a charged object in which another charged object is affected by the electric force.
field
magnetic field
electric field
gravitational field
The (a) is the area surrounding an object in which another object is pulled toward that object.
Every magnet is surrounded by a what?
This affects magnetic objects.
magnetic field
electric current
magnet
magnetic force
This is the continuous flow of electric charges from one region to another.
magnetic field
field
current
electric current
The interaction between electricity and magnetism is?
magnet
field
magnetic field
electromagnetism
When a magnetic field changes near electric charges, a force is generated as a result.
gravitational field
Law of Universal Gravitation
Electromagnetic Induction
The force field that exists in the space around every mass or group of masses, it extends in all directions, but magnitude decreases as distance increases.
Electromagnetic Induction
Gravitational Field
Law of Universal Gravitation
Every object exerts a gravitational pull on every other object.
Electromagnetic
Gravitational Field
Law of Universal Gravitation
Which of the following are magnetic materials:
coal
cobalt
iron
nickel
steel
The parts of the magnet that exert the greatest force.
North seeking pole
compass
Magnetic poles
Steel
Magnetic materials are either hard or (a) .
Hard magnetic materials such as (a) retain their magnetization once magnetized.
A ______________ is a region where the magnetic force is the greatest. Magnetic ____________ always occur in pairs. Like poles that repel, unlike attract. (Separate your answers with a comma)
(a)
A (a) is a region where the magnetic force is exerted. The direction of the magnetic field around a bar is from north to south.
