How Would Your Present Weight Change If Earth Had Twice The Mass That It Does Now? If Earth’s diameter were doubled to about 16,000 miles, the planet’s mass would increase eight times, and the force of gravity on the planet would be twice as strong. … If gravity were twice as strong , bodies possessing
Is Drag Equal To Weight? The drag force depends on the square of the velocity. So as the body accelerates its velocity and the drag increase. It quickly reaches a point where the drag is exactly equal to the weight. When drag is equal to weight, there is no net external force on the object,
Is There G Force In A Vacuum? The g-force acting on an object in any weightless environment such as free-fall in a vacuum is 0 g. The g-force acting on an object under acceleration can be much greater than 1 g, for example, the dragster pictured at top right can exert a horizontal g-force of
Is G Dependent On Mass? The value of g is independent of the mass of the object and only dependent upon location – the planet the object is on and the distance from the center of that planet. How does g vary with mass? The value of gravitational acceleration changes according to the altitude of
Is Weight Dependent On Mass? It is important to understand that the mass of an object is not dependent on gravity. … Weight is the vertical force exerted by a mass as a result of gravity. Weight can also be defined as the strength of the gravitational pull on the object; that is, how heavy
What 2 Forces Act On A Falling Object? Then we have a more complicated problem, because there are now TWO forces on the falling object. There is the gravitational force (see all the stuff above), and there is also an air resistance force. As an object moves through the air, there is a force pushing
What Causes An Object To Weight? Weight, gravitational force of attraction on an object, caused by the presence of a massive second object, such as the Earth or Moon. … Alternatively, weight is the product of an object’s mass and either the gravitational field or the acceleration of gravity at the point where the object
What Changes On The Moon Mass Or Weight? Weight must not be confused with the mass of an object which is a fundamental property of the object expressed in kilogram (kg). Therefore, the mass of an object on the Moon remains the same as its mass on Earth. But its weight gets less because the
What Determines Whether Or Not An Object Sinks? The relative densities of an object and the liquid it is placed in determine whether that object will sink or float. An object that has a higher density than the liquid it’s in will sink. An object that has a lower density than the liquid it’s in
What Is The Weight Of The Body During Free Fall? The weight of the body during a free fall is same as the normal rate of the body because in both the cases the force acting on the body is downward gravitational force or u can say mg. Does weight change during free fall? The