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Identify two simple machines in this compound machine. a. screw, lever b. screw, incline plane c. double pulley d. lever, pulley

Identify two simple machines in this compound machine. a. screw, lever b. screw, incline plane c. double pulley d. lever, pulley
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2 votes
Identify two simple machines in this compound machine.

a. screw, lever
b. screw, incline plane
c. double pulley
d. lever, pulley

User Danny Van Der Kraan
by
8.3k points

2 Answers

3 votes
b becuase a pulley does not have a mechanical advatage and a screw and lever wouldn't do anything
User Gigaxel
by
8.2k points
1 vote

Answer:

a. Screw, lever

Step-by-step explanation:

I had this test and the picture was of a corkscrew so a screw and a lever.

User Rune Lyngsoe
by
7.9k points
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