439*9.81=4307 N
So it depends in the value of g, which varies on Earth. Now A would require g=10m/s^2, which is nowhere on the planet.
C is the best answer.
If a car's mass is 439 kg, what is the weight on earth?
A. 4390 N
B. 4350 N
C. 4300 N
D. 4360 N
Help! Is it A?
2 answers
Thank you!