Calculate the weight the following objects on earth ( assume g= 10N/kg).
A, 12kg
B, 500g
C, 20g
D, what is the mass and weight of which of the objects if they were placed on Mars?(gmars = 3.8N/kg)
A. Weight = 120N
B. Weight = 5N
C. Weight = 0.2N
D. Mass of all objects: A = 12kg, B = 0.5kg, C = 0.02kg. Weight of all objects on Mars: A = 45.6N, B = 1.9N, C = 0.076N.