WorksheetsScience Pretest 5/1
Total questions: 20
Worksheet time: 20mins
What is the unit used for measurring force?
Meter
Newton
Pound
Kilogram
What is NOT the adventage og friction?
designing shoes for sportmen
holding a pencil
moving heavy things
stopping a fast-running car
Which is an example of sound that travels through a solid meduim?
Witch is an example of high pitch sound?
Which one is a chemical change?
If the object has more friction, what will happen?
The object will move slower.
Newton is the unit of friction.
The object will move faster.
The object is 5 kg.
What medium does the sound travel through best?
The best sound is a bird's sound.
It is a man's sound.
Sound is loud.
Sound travels through solid the best.
What type of pitch is a whistling sound?
Whistling sound is noisy.
The whistling sound is a high pitch sound.
Pitch is measured in Hertz.
The sound from whistle is louder than a man's sound.
What state of matter is blood?
Blood is red.
Blood is liquid.
It is gas.
Blood is in our body.
Which one is an example of reversible change?
Reversible change can be undo.
Flying egg is a reversible change.
Melting ice and freezing water is a reversible change.
Baking cake is a non-reversible change.
A spring scale has a spring which can stretch when a pulling force acts on it.
Melting is a physical change.
The unwanted or disturbing sound is noise.
Coffee powder is an example of solute.
Smooth surface will have smaller size of friction.
Teacher say...
Bellybell
Decibel
sillygale
Jellysell
Teacher asy...
physical
phisical
fisical
fyical
Teacher say...
ficsion
fixtion
figtion
friction
Teacher say...
chemical
kamical
chamicol
k-mikol
Teacher say...
conclusion
solution
pollution
posusion
