Both these terms might sound alike but there are various differences between kinetics and kinematics. Both the branches of physics deals with the different forces acting upon an object.
- Kinematics describes the motion of the bodies and deals with finding out velocities or accelerations for various objects.
- Kinetics deals with the forces or torque applied on a body.
What is the difference between Kinetics and Kinematics?
Kinetics focuses on the causes of different motions of objects such as in case of rotational motion, force or torques is dealt with kinetics.
Kinematics focuses on the velocities, acceleration and position of objects. Kinematics doesn’t consider the masses of the object.
|Difference Between Kinetics and Kinematics|
|Deals with the causes for the motions of the object||Deals with the position, acceleration, speed of an object|
|Takes into consideration the mass of the object||Doesn’t take into consideration the mass of the object|
|Its practical applications can be found in the designing of automobiles||Its application can be found in the study of the movement of celestial bodies|
|It takes forces explicitly into account||It doesn’t take forces explicitly into account|
|It does not have more mathematical expressions||It has more mathematical expressions|
|It is also known as dynamics||It is called with the same name|
|This topic is used in various branches of science such as biology, chemistry and physics||This topic is used in physics, mechanics in terms of engineering|
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These were some key Kinetics and Kinematics difference. If you wish to learn more physics concepts with the help of interactive video lessons, download BYJU’S – The Learning App.