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WorksheetsPhysics Quiz on Mass and Gravity
Total questions: 73
Worksheet time: 37mins
Which statement best describes mass?
Force to Earth’s centre
Amount of matter
Heaviness
A push or pull
Weight is measured in:
kg
g
N
J
Which equation is correct?
W = m ÷ g
m = W × g
W = m × g
g = W × m
A 3 kg mass on Earth weighs approximately:
0.3 N
3 N
9.8 N
29.4 N
If gravity decreased, an object’s:
mass increases
mass decreases
weight increases
weight decreases
Gravity acts:
upward
downward
sideways
only in space
Mass is measured using a:
spring balance
balance scale
voltmeter
stopwatch
The value of g on Earth is:
1 N/kg
5 N/kg
9.8 N/kg
20 N/kg
Which about weight is true?
Constant everywhere
Changes with location
Equals mass
In kg
On the Moon, your:
weight less; mass same
mass less; weight same
both decrease
both increase
The solar system formed from a:
spinning gas cloud
asteroid
volcano
black hole
The model of solar system formation is the:
Stellar model
Nebular hypothesis
Solar inversion
Collapse theory
Gravity helped form planets by pulling:
light
sound
gas & dust
heat
The Sun formed when the cloud became hot enough for:
convection
fusion
radiation
crystallisation
A planet’s orbit is caused by:
pressure
gravity
temperature
magnetism
Earth’s rotation causes:
eclipses
seasons
day/night
tides only
Earth’s revolution causes:
wind
seasons
tides
earthquakes
Planetary orbits are:
circular
triangular
elliptical
square
The force keeping planets in orbit:
friction
air resistance
gravity
magnetism
Which body orbits Earth?
Venus
Jupiter
Moon
Mars
Tides are mainly caused by the:
Sun
Moon
Earth’s rotation
stars
High tide occurs when oceans bulge:
toward & opposite Moon
toward only
opposite only
randomly
Spring tides occur when:
Sun & Moon at right angles
Moon closest to Sun
aligned
Earth fastest
Neap tides occur during:
new/full moon
first/third quarter
eclipses
storms
Tidal range means:
distance to Moon
tides per day
high–low difference
wave height
Energy cannot be:
stored
transferred
created/destroyed
changed
Stretched rubber band stores:
thermal
chemical
elastic
sound
A moving object has:
chemical
kinetic
gravitational
nuclear
A raised object stores:
kinetic
GPE
elastic
sound
Wasted energy from machines is mostly:
light
sound
heat
chemical
Useful output of a lamp is:
heat
sound
light
kinetic
Efficiency = useful output ÷:
wasted
input
temperature
mass
A kettle transfers:
electrical→sound
electrical→heat
electrical→light
electrical→kinetic
Insulation reduces:
useful energy
wasted heat
kinetic
chemical
Falling object transfers:
GPE→kinetic
heat→sound
kinetic→chemical
light→heat
Wasted energy of a fan is:
kinetic
sound & heat
chemical
nuclear
When energy spreads out, it is:
dissipation
reaction
conduction
insulation
Solar panels convert:
light→electric
heat→chemical
kinetic→electric
sound→heat
Reduced wastage comes from:
dimmer lights
lubrication
more loads
friction
Heat moves from:
cold→hot
hot→cold
heavy→light
fast→slow
Sound is produced by:
gravity
vibrations
heat
pressure
Sound travels fastest in:
gases
solids
liquids
vacuum
Sound cannot travel through:
solids
liquids
gases
vacuum
Loudness depends on:
amplitude
wavelength
frequency
distance
Pitch depends on:
amplitude
frequency
speed
pressure
Echoes are caused by:
absorption
reflection
refraction
vibration
High-frequency sound has:
low pitch
high pitch
no pitch
low energy
A drum vibrates because of:
gravity
hitting force
light
pressure
Sound waves are:
longitudinal
transverse
electromagnetic
particle-less
Soft materials:
reflect sound
absorb sound
amplify sound
bend sound
Reflection of sound is used in:
microwaves
sonar
heating
cooking
Echo distance depends on:
mass
thickness
speed of sound
colour
A louder sound has larger:
wavelength
amplitude
frequency
period
Sound travels fastest in:
steel
water
air
helium
The first vibrating part of the ear:
cochlea
eardrum
ossicles
canals
Earth’s outer layer is the:
mantle
crust
core
magma
Convection currents cause:
weather
tides
plate movement
rotation
Earthquakes occur mainly at:
boundaries
forests
deserts
rivers
Volcanoes form when:
plates cool
rocks dissolve
magma reaches surface
crust thickens
A lunar eclipse occurs when:
Moon between Earth & Sun
Earth between Sun & Moon
Sun behind Moon
Sun behind Earth
A solar eclipse occurs when:
Moon between Earth & Sun
Earth between Sun & Moon
Moon behind Earth
Sun blocks Moon
Which type of energy is stored in an object due to its position?
potential
mechanical
thermal
kinetic
What phenomenon causes the change of seasons on Earth?
Earth's distance from the Sun
Earth's tilt
Earth's rotation
Earth's magnetic field
Which of the following is a measure of the average kinetic energy of particles in a substance?
temperature
pressure
volume
mass
Which of the following is a type of energy?
cold
none
dark
light
What is the primary source of energy for Earth?
geothermal
wind
the Sun
the Moon
Which gas is most abundant in the Earth's atmosphere?
oxygen
carbon dioxide
nitrogen
helium
What type of wave is sound?
longitudinal
transverse
static
electromagnetic
Which of the following is a renewable energy source?
coal
natural gas
solar
nuclear
What is the primary cause of ocean tides?
sun’s heat
wind
moon’s gravity
earthquakes
Which of the following is a renewable energy source?
Coal
Solar Energy
Natural Gas
Nuclear Energy
What is the primary gas in Earth's atmosphere?
Hydrogen
Nitrogen
Carbon Dioxide
Oxygen
Which phenomenon is responsible for the seasons on Earth?
Earth's rotation
Earth's tilt
Sun's activity
Moon's orbit
