Good morning friends ❣️❣️
Ques : Difference between centre of mass and centre of gravity . (give any three points )
✴️✴️✴️✴️✴️✴️✴️✴️✴️✴️✴️
✴️✴️✴️✴️✴️✴️✴️✴️✴️
☑️ Need an appropriate answer.
☺️☺️
Answers
Heya meli zoo ki member❣
[Tex]\bold{Centre of mass}[/tex]
●center of mass is the mean position of the mass in an object.
●there will be both translational and rotational accelerations.
●example : If you have the same amount of mass to your right as you have to your left and the same amount above as you have below and the same amount in front as you have behind, then you must be at the center of mass.
[Tex]\bold{Centre of gravity}[/tex]
●it's the sum total of all the forces of gravity on all the particles in the object.
● rotational accelerations only
●example :spaceships in space
Hope it helps u
@skb❤♥️
Center of mass is the point in the body or a system of particles where the mass of the whole body seems to be concentrated. It is found by taking the weighted average position of the mass.
A body can be balanced by applying a force through the center of gravity.
Definition:
Center of mass:- it is the weighted average position of mass in a body or a system of particles.
Center of gravity:- It is the point in a body where the net torque due to gravitational forces is 0. Center of gravity is the point where the weight of the body acts