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uysha [10]
3 years ago
10

2. Using a giant screw, a crew does 650 J of work to drill a hole into a rock.

Physics
2 answers:
WINSTONCH [101]3 years ago
3 0
Yeah un jsjsjsjjsos isnsisoowam
otez555 [7]3 years ago
3 0

Answer:

42,250

Explanation:

It goes inside=

Displacemt

It does work=

Work done

To find efficiency of jule we do=

Dicplacement × Work done

650 × 65

42,250

Please mark me as a brainlist

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