Question
Would the force of gravity be the same or different on a compact car and a large tractor trailer?.
Answers
GPT-4o mini
The force of gravity acting on an object depends on its mass. According to Newton's law of universal gravitation, the force of gravity (weight) can be calculated using the formula:
\[ F = m \cdot g \]
where \( F \) is the force of gravity (weight), \( m \) is the mass of the object, and \( g \) is the acceleration due to gravity, which is approximately \( 9.81 \, \text{m/s}^2 \) near the Earth's surface.
A compact car typically has a much smaller mass compared to a large tractor trailer. As a result, the gravitational force acting on the tractor trailer will be greater than that acting on the compact car.
In summary, the force of gravity would be different on a compact car and a large tractor trailer, with the tractor trailer experiencing a greater gravitational force due to its larger mass.
\[ F = m \cdot g \]
where \( F \) is the force of gravity (weight), \( m \) is the mass of the object, and \( g \) is the acceleration due to gravity, which is approximately \( 9.81 \, \text{m/s}^2 \) near the Earth's surface.
A compact car typically has a much smaller mass compared to a large tractor trailer. As a result, the gravitational force acting on the tractor trailer will be greater than that acting on the compact car.
In summary, the force of gravity would be different on a compact car and a large tractor trailer, with the tractor trailer experiencing a greater gravitational force due to its larger mass.