Answer:
15 Kg
Explanation:
Weight, W is given as the product of mass and acceleration due to gravity and expressed as W=mg where m is the mass of the TV and g is acceleration due to gravity. Making m the subject of the formula then
[tex]m=\frac {W}{g}[/tex] and substituting 147 N for W and taking g as 9.81 we obtain that
[tex]m=\frac {147}{9.81}=14.98470948 Kg\approx 15 Kg[/tex]
Therefore, the mass on earth is approximately 15 Kg
