Match the items in column A with the kinds of machin
B. Write the letter of the correct answer before the
A
1. Ramp
2. Knife
3. Wheelbarrow
4. Bicycle gears
5. Flagpole
B
a. pulley
b. inclined plane
c. wedge
d. wheel and axle
e. lever
the different simple machines work? Describe their ch
How does it works?
characteristics
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Answer:
1.c
2.e
3.a
4.d
5.b
Explanation:
yan po ang sagot