which simple machine helps us only by changing the direction of force?
A-Lever
B-Single fixed pulley
C-Inclined plane
D-Wheel and axle
If u give me answer I will mark u brilliant
Answers
Answered by
5
Answer:
Not any of the options
Explanation:
It will be wedge .
Answered by
2
Answer:
b.single fixed pulley. the use of single fixed pulleyand attached cord allow for a change in the direction of theforce applied to an object
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