Answer :
Answer:
The answer is 10kg
Step-by-step explanation:
First use the formula weight=mass*acceleration of free fall(g), to find the g first and use back the formula to find the mass off the object.

Answer:
The answer is 10kg
Step-by-step explanation:
First use the formula weight=mass*acceleration of free fall(g), to find the g first and use back the formula to find the mass off the object.