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6th Grade Inclined Plane Quiz Flashcards | StudBud
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6th Grade Inclined Plane Quiz
6th Grade Inclined Plane Quiz
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6th grade inclined plane and vocabulary words for la
Flashcards
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Questions
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Answers
1
Which is an example of inclined plane?
scissors
door knob
a pencil
stairs
2
An inclined plane is a simple machine consisting of a
shaft or axle that attaches to a large disk called a wheel.
rigid bar that is supported at one point by a fulcrum.
sloping surface on which an object can move.
wheel with a rope around it.
3
To reduce the amount of force you should ____________ the height of the ramp
no answer is possible
decreases
stays the same
increases
4
To reduce the amount of force, you should _________________ the length of the ramp.
decrease
none of these answers are true
keep the same
increase
5
Which inclined plane below would use the least amount of force (effort) to move the load?
C
B
D
A
6
What can change the mechanical efficiency of a incline plane?
The output force
how well the wheel spins
The height of the inclined plane.
The length of the inclined plane
7
A ramp's length stayed the same but the height is lowered,this changes the input force required
because it needs less force
because it needs more force
8
A wedge __________________.
is an inclined plane wrapped around an axel
is made up of two inclined planes
uses a wheel and axel to help move objects
has a lever arm and a fulcrum
9
How would the required input force change if a ramp's height stayed the same but was shortened?
more force
no force
force is the same
less force
10
The steeper the incline of an inclined plane, the ___ force is needed to hall something up it.
no answers are correct
less
same
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