Science Review Part 3 Question Preview (ID: 28911)


Chapters 10, 11, 12 Review. TEACHERS: click here for quick copy question ID numbers.

Sound travels most quickly through
a) gases, such as air
b) solids, such a wood
c) liquids, such as water
d)

conduction occurs when energy is
a) transferred through liquids or gases
b) transferred over a great distance
c) transferred between two objects that are touching
d)

a concave lens causes light to
a) bend outward from the center so light rays can spread apart
b) bend toward the center so light rays meet
c) cause ojects to appear bigger
d)

electric motors change
a) mechanical energy into electrical energy
b) electrical energy into mechanical energy
c) chemical energy into mechanical energy
d)

A ____________ has a set of angled blades attached to a shaft that provides mechanical energy for a generator.
a) gear
b) motor
c) turbine
d)

STUDY STUDY STUDY
a) STUDY
b)
c)
d)

STUDY STUDY STUDY
a) STUDY
b)
c)
d)

STUDY
a) STUDY
b)
c)
d)

STUDY
a) STUDY
b)
c)
d)

STUUUUUUDDDDDDDDDYYYYYYYY
a) STUDY
b)
c)
d)

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