Share Science 5 Q4 review (ch12-13)
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Choose one wave in the electromagnetic spectrum and describe its uses.
yah got it right!
It means, an object at rest will remain at rest and an object in motion will stay in motion unless acted by an outside force.
Law of Intertia
Explain how gravity is related to mass and distance
hm hm!
It is the total distance an object moves from its starting point to its final location.
displacement
Which type of friction prevents you from pushing heavy furniture?
Static friction
What motion describe “merry go round at the amusement park?
Circular motion
What type of friction describe a bicycle brakes slowing down the tire
Sliding friction
The type of wave tat can pass through the vacuum of space?
Electromagnetic waves
What happens to wavelength when frequency increases?
Wavelength decreases
What is the difference between a virtual image and a real image?
Real images can be projected on screen
