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Worksheets3rd Quarter G4 Diagnostic Test
Total questions: 15
Worksheet time: 17mins
Which of these is the unit of force?
centigrade
kilogram
kilometer
newton
What term refers to a push or pull?
energy
force
magnet
mass
Which of these has a north pole and south pole?
electricity
force
gravity
magnet
Which of these situations shows pulling of force?
catching a ball
kicking stone
throwing a paper plane
opening a drawer
In which of the following situations do you need to exert the most force?
lifting a glass cup filled with water
raising a flag on a pole
lifting a car using a machine
hammering nail into a wood
If a basket of apples weighs 18 kilograms, how much force does Earth exert on the basket of apples?
0.18 N
1.8 N
18 N
180 N
Which of these situations shows the least effect of gravitational force of an object?
A clip that fell from the hair.
An apple fell from a tree.
A book dropped on the floor.
A pencil was pushed at the end of a table.
What do you call objects that allow light to pass through them?
opaque
translucent
transmission
transparent
What color does sunlight have?
all colors
all colors except black
no colors
yellow
Which of these measures the quality of sound waves?
loudness
pitch
tone
volume
Which of these explains the cooling of a room using an air conditioner? Air undergoes
conduction
convection
radiation
transmission
Which form of energy is visible to the eyes?
heat
light
radiation
sound
A bar of chocolate was dropped on the sidewalk and melted after a while. How do you explain this?
Chocolates melt at any temperature.
Light from the sun melts the chocolate.
Someone has stepped on the chocolate.
Heat from the surroundings melts the chocolate.
Which of these creates a higher frequency of sound?
roar of a lion
tweet of bird
crow of a rooster
sound of a carabao
Which would prove that music is pleasing to hear?
The pitch of music is high.
Music has jagged pattern of sound.
Music has regular pattern of sound.
Music has an alternately low and loud sounds.
