Physics, asked by ancychristinekujur, 6 months ago

a jack screw is which type of simple machine​

Answers

Answered by janhavipadelkar2082
2

Explanation:

The screw jack consists of two simple machines in series; the long operating handle serves as a lever whose output force turns the screw. So the mechanical advantage is increased by a longer handle as well as a finer screw thread

Answered by debruhan
1

Answer:

gud night

sweet dreams

Explanation:

sorry sis

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