What makes this lever effective?
A: The man had more mass than the rock
B: The man is closer to the fulcrum than the rock is
C: The man is farther from the fulcrum than the rock is
D: The rock has more mass than the man
ANSWER(S)
answered: bellarides
03.07.2019 12:00
aquifers are bounded above and below by impermeable rock. the driving force of groundwater movement in confined aquifers is pressure, rather than gravity.
answered: zaynmaliky4748
29.06.2019 19:10
the solar system used to have much dust particles option no d
answered: sabrinabowers4308
25.06.2019 09:30
Google it that might work
answered: bubbagumpshrimpboy
21.06.2022 22:00
D because the rock is making it lean less to the man so that means the rock has more mass
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