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mass of the body,m=1kg (unit mass)
mass of earth ,M=5.98×10^24
gravitational constant,G=6.673×10^-11Nm^2kg^-2
radius of earth,R=6.38×10^6m
F=GMm/R^2
=>mg=GMm/R^2
=>1×g=6.673×10^-11×5.98×10^24×1/(6.38×10^6)^2
g=9.8 ms^-2=9.8 Nkg^-1.
hope this ans help you.please mark it as brainliest please........
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mass of earth ,M=5.98×10^24
gravitational constant,G=6.673×10^-11Nm^2kg^-2
radius of earth,R=6.38×10^6m
F=GMm/R^2
=>mg=GMm/R^2
=>1×g=6.673×10^-11×5.98×10^24×1/(6.38×10^6)^2
g=9.8 ms^-2=9.8 Nkg^-1.
hope this ans help you.please mark it as brainliest please........
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