Question

Find the acceleration due to gravity on Mars if a person with a mass of 60.0 kg weighs 222 N. on Mars.

Answer 1

To find the acceleration due to gravity on Mars, we can use the equation: weight = mass x acceleration due to gravity. Given the weight of the person on Mars and their mass, we can solve for the acceleration due to gravity using the equation. The acceleration due to gravity on Mars is approximately 3.7 m/s².

Step-by-step explanation:

To find the acceleration due to gravity on Mars, we can use the equation:

weight = mass x acceleration due to gravity

From the given information, we know that the weight of the person on Mars is 222 N and their mass is 60.0 kg. Rearranging the equation, we can solve for the acceleration due to gravity:

acceleration due to gravity = weight / mass

Substituting the given values:

acceleration due to gravity = 222 N / 60.0 kg = 3.7 m/s²

Therefore, the acceleration due to gravity on Mars is approximately 3.7 m/s².

Answer 2

Acceleration = 3.7m/s^2


Using Newton's 2nd Law equation:

Force = Mass x Acceleration

You substitute the weight of 222N into force, this is because weight is the FORCE of an object due to gravity.


Rearranging the equation for acceleration:

Acceleration = Force/Mass

Substitute in the known values.

Mass = 60kg
Force = 222N

Acceleration = 222/60

Acceleration = 3.7 m/s^2