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WorksheetsForces
Total questions: 15
Worksheet time: 9mins
what are forces?
Pull or push
Most forces are contact
Most forces are non contact
Magnetism and Gravity
what forces are non contact
Gravity
Magnetism
Friction
Tension
what do you measure forces with?
Newtons
grams
kg
litres
weight meaning
mass x gravitational Field Strength
mass x Friction
mass x weight
weight x gravitational field strength
which to ends of a two magnets arracks each other
South Pole and South Pole
North Pole and South Pole
South pole and North Pole
North pole and north pole
why does the moon stay in orbit with the earth
the moon stays in orbit because of the gravitational field
because of friction
because of pull
because of a applied force
what does a force do to an object
it changes the motion of an object
it changes the shape of an object
the speed
the gravity
magnetic definition
Magnetic force: magnetic force, attraction or repulsion that arises between electrically charged particles
force of attraction between two objects, Earth’s gravity pulls on all objects
a force that resists motion between two surfaces that are pressed together
Anytime you see something moving, you can be sure that a force created its motion.
Friction definition
a force that resists motion between two surfaces that are pressed together
force of attraction between two objects, Earth’s gravity pulls on all objects
1.force: magnetic force, attraction or repulsion that arises between electrically charged particles
Anytime you see something moving, you can be sure that a force created its motion.
gravity definition
force of attraction between two objects, Earth’s gravity pulls on all objects
force: magnetic force, attraction or repulsion that arises between electrically charged particles
a force that resists motion between two surfaces that are pressed together
a force that resists motion between two surfaces that are pressed together
How many Newtons is 1kg
1 newtons
10 newtons
3 newtons
4 newtons
what is balanced force
Net force = zero
net force= 1
no change in motion
slight change in motion
Unbalanced Forces
there is a net force acting on a object
Change in motion
no changed in motion
no net force acting on a object
refers to the amount of matter in a object
mass
weight
gravity
hight
the tendency to resist in any change in motion
inertia
weight
mass
gravity
