Answer :
To find the force of gravity acting on an object, we can use the formula:
[tex]\[ \text{Force of gravity} = \text{mass} \times \text{acceleration due to gravity} \][/tex]
On Earth, the acceleration due to gravity is approximately [tex]\(9.8 \, \text{m/s}^2\)[/tex].
Let's go through the steps:
1. Identify the mass of the object.
The object has a mass of [tex]\(20 \, \text{kg}\)[/tex].
2. Use the acceleration due to gravity on Earth.
The acceleration due to gravity is [tex]\(9.8 \, \text{m/s}^2\)[/tex].
3. Calculate the force of gravity.
Multiply the mass by the acceleration due to gravity:
[tex]\[
\text{Force of gravity} = 20 \, \text{kg} \times 9.8 \, \text{m/s}^2 = 196 \, \text{N}
\][/tex]
Therefore, the force of gravity acting on the object is [tex]\(196 \, \text{N}\)[/tex].
The correct answer is B. 196 N.
[tex]\[ \text{Force of gravity} = \text{mass} \times \text{acceleration due to gravity} \][/tex]
On Earth, the acceleration due to gravity is approximately [tex]\(9.8 \, \text{m/s}^2\)[/tex].
Let's go through the steps:
1. Identify the mass of the object.
The object has a mass of [tex]\(20 \, \text{kg}\)[/tex].
2. Use the acceleration due to gravity on Earth.
The acceleration due to gravity is [tex]\(9.8 \, \text{m/s}^2\)[/tex].
3. Calculate the force of gravity.
Multiply the mass by the acceleration due to gravity:
[tex]\[
\text{Force of gravity} = 20 \, \text{kg} \times 9.8 \, \text{m/s}^2 = 196 \, \text{N}
\][/tex]
Therefore, the force of gravity acting on the object is [tex]\(196 \, \text{N}\)[/tex].
The correct answer is B. 196 N.
