Answer :
To determine the force of gravity acting on an object, we use the formula
[tex]$$ F = m \times g, $$[/tex]
where
- [tex]$m$[/tex] is the mass of the object, and
- [tex]$g$[/tex] is the acceleration due to gravity.
Given that the mass of the object is [tex]$20 \, \text{kg}$[/tex] and the acceleration due to gravity on Earth is approximately [tex]$9.8 \, \text{m/s}^2$[/tex], we substitute these values into the formula:
[tex]$$ F = 20 \, \text{kg} \times 9.8 \, \text{m/s}^2. $$[/tex]
Multiplying, we get:
[tex]$$ F = 196 \, \text{N}. $$[/tex]
Thus, the force of gravity acting on the object is [tex]$196 \, \text{N}$[/tex], which corresponds to option A.
[tex]$$ F = m \times g, $$[/tex]
where
- [tex]$m$[/tex] is the mass of the object, and
- [tex]$g$[/tex] is the acceleration due to gravity.
Given that the mass of the object is [tex]$20 \, \text{kg}$[/tex] and the acceleration due to gravity on Earth is approximately [tex]$9.8 \, \text{m/s}^2$[/tex], we substitute these values into the formula:
[tex]$$ F = 20 \, \text{kg} \times 9.8 \, \text{m/s}^2. $$[/tex]
Multiplying, we get:
[tex]$$ F = 196 \, \text{N}. $$[/tex]
Thus, the force of gravity acting on the object is [tex]$196 \, \text{N}$[/tex], which corresponds to option A.
