JLapworth1541 JLapworth1541 27-02-2024 Physics contestada It is given that the mass of Earth is 6 x 10²4 kg and the radius of Earth is 6400 km. Calculate the value of acceleration due to gravity on the surface of Earth. Given g = 6.7 x 10⁻11 Nm²/kg². a) 9.8 m/s² b) 8.9 m/s² c) 10.2 m/s² d) 7.6 m/s²