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Worksheetsgrade 6 , con 3
Total questions: 20
Worksheet time: 10mins
Gravity and magnetism are similar in that
they are repulsion forces only.
they are attraction forces only.
they are forces that attract all objects.
we cannot see them
When we throw a ball upward it returns back to the Earth due to....
electricity and mass.
gravity only.
magnetism only.
magnetism and electricity.
The ......of objects and the..... between them affect the gravity force.
mass color
distance - mass
mass - distance
volume distance
..............is a magnetic material that is attracted to the magnet.
Copper
Iron
Gold
Wood
Some materials cannot be attracted to the magnet because they are
magnetic materials.
made of nickel, iron and cobalt.
non-magnetic materials.
located at the magnetic field of the magnet.
When we put a piece of aluminum foil close to a magnet, it will
be attracted to the magnet.
be a magnet.
not attract to the magnet.
repel with the magnet.
All the following materials are called magnetic materials, except
iron.
plastic.
nickel.
steel.
Magnet affects certain objects like... when they locate in its magnetic field.
wood and steel
nickel and plastic
iron and copper
cobalt and steel
Electric insulators like.....and.......do not allow electricity flow through them
copper and plastic
rubber and plastic
rubber and iron
copper and iron
When electric current flows through your body it
causes an electric shock.
increasing your mass.
decreasing the water level in your body.
does not affect your body.
A magnetic field can be formed when electric current flows around
a plastic tube.
a battery
a metal core.
a glass core.
All the following materials are electric insulators, except
rubber.
plastic.
wood.
steel
Which of the following is a poor conductor of electricity and is used to coat wires ?
A conductor.
Non insulator.
A switch.
A battery.
Metallic materials are considered electric........... while glass and rubber are considered electric ......
insulators - conductors.
conductors - insulators.
circuits conductors.
insulators - energy.
In the circuit, all components are connected in one loop.
open parallel
closed parallel
open series
closed series
Scientists use a to detect the flow of small electric currents.
generator
galvanometer
battery
switch
Resistors are found in all of the following devices, except
toasters.
microwaves.
electric stoves.
batteries.
The .......is a muscle that beats inside the human body to push the blood to all body parts.
stomach
brain
heart
hair
The normal heart has a heart to which creates electrical current that cause the
natural pacemaker - stop.
natural pacemaker - contract.
artificial pacemaker - stop.
artificial pacemaker - contract.
The artificial pacemaker is inserted into the of the human body.
brain
chest
legs
hands
