Center of gravity, or center of mass, is that point at which a system or body behaves as if all its mass were centered at that point. The center of mass is determined by taking the weighted average position of a group of particles, using integration if the group is a continuous body. For a human body standing upright on a level surface, the center of mass will be somewhere in the middle between and over the two feet, providing stability. If that body leans forward, the center of mass will shift forward as well, and unless some support is provided directly underneath the center of mass, the body will fall. This is why when people bend their upper body forwards, their rear ends move backwards, effectively keeping the center of mass over the feet.
The centre of gravity is the point through which one's whole weight acts for any orientation of the object. Without it we will lose balance.
It doesn't work like that. Gravity affects MASSES.
Usually the centre of gravity is at the centre of the object, scaling from both sides OR centre of mass where the object is stable when holding it up on a pin point
well gravity keeps us to the ground
Gravity - or, more precisely lack of it ! The further away from the centre of the earth you are - the less gravity affects apply. Standard air pressure at sea-level is approximately 14 PSI - but that reduces exponentially with altitude.
yes ,when centre of gravity and center of mass is at a st.line the body is balanced.
If it is a level which is balanced, then it is the fulcrum. Otherwise, it is the centre of gravity.
The aircraft to maintain balance.
The centre of gravity is the point through which one's whole weight acts for any orientation of the object. Without it we will lose balance.
line of gravity, centre of gravity, base of support, postural tonus, joint mobility, balance(stability), coordinated movement
Yes. Gravity affects EVERYTHING.
This is because you are poorly balanced when the load is away from your center of gravity. The poor balance leads to you pulling muscles and damaging your back.
The period of a pendulum is totally un-affected by the mass of the bob.The time period of pendulum is given by the eqn.T=2*PIE*(l/g)1/2 ;l is the length of pendulum;g is the acceleration due to gravity.'l' is the length from the centre of suspension to the centre of gravity the bob.ie.the length of the pendulum depends on the centre of gravity of the bob,and hence the distribution of mass of the bob.
Gravity is a force
It isn't. Gravity can be viewed as emanating from the centre of a body with mass. As the distance increases from the centre then the gravity decreases.
As compared to Earth, you mean? If an object doesn't change its shape, the center of mass doesn't depend on gravity - and the center of gravity hardly does so.
Gravity affects inertia. The lower the gravity, the more inertia.