Respuesta :
Weight = mass x gravity
16.8 = mass x 10
I put 10 because gravity strength on earth is 10
Then rearrange
Mass = 16.8 / 10
Mass = 1.68 Kg
16.8 = mass x 10
I put 10 because gravity strength on earth is 10
Then rearrange
Mass = 16.8 / 10
Mass = 1.68 Kg