Physics
11.09.2020 20:46
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What are the two factors that affect the moment of a Lever
What are the two factors that affect the moment of a Lever
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haileysolis5
5,0(47 marks)
The size of a moment depends on two factors:
the size of the force applied.
the perpendicular distance from the pivot to the line of action of the force.
macybarham
4,4(24 marks)
Explanation:
mass of earth (m1)=5.97×10^24
mass of moon (m2)=7.35×10^22
distance between their center (d)= 3.84×10^8
G=6.67×10^-11
now,
gravitational force =(F)= G(m1×m2)/d²
6.67×10^-11(5.97×10^24×7.35×10^22)/(3.84×10^8)19.84×10^19stay safe healthy and happy...Popular Questions about the subject: Physics
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