Which one is more harder Dynamics Or Kinematics ?

In summary, Dynamics is the study of how objects move under the influence of forces, while Kinematics is the study of how objects move without regard to their cause of motion.
  • #1
grimm
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Hi everyone;

I'm a ME student who just finished Dynamics course and I did really good. I've finished also statics course it was not easy, I faced some difficulties.

So, the next semester I'll do "Kinematics and dynamics of machinery" course and I'm so worry.

Is it real that Kinematics is harder than Dynamics?

Thank You.
 
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  • #2
If English isn't your first language, then just a couple pointers:
A person does "well" in a subject. A person does "good" for other people (donating to charity, feeding the homeless...)

Something is "more difficult" or simply "harder".

As for your question, I think typically they are on the same level; though depending on your major, one or the other could be taught in a more detailed (and therefore difficult) way. For instance, I was an aeronautical student, and while our Dynamics course was more difficult than, say, physics (which had as a module Kinematics), it was less difficult than the kinematics portions of my Orbital Mechanics and Ballistics course.
 
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  • #3
Travis_King said:
If English isn't your first language, then just a couple pointers:
A person does "well" in a subject. A person does "good" for other people (donating to charity, feeding the homeless...)

Something is "more difficult" or simply "harder".

As for your question, I think typically they are on the same level; though depending on your major, one or the other could be taught in a more detailed (and therefore difficult) way. For instance, I was an aeronautical student, and while our Dynamics course was more difficult than, say, physics (which had as a module Kinematics), it was less difficult than the kinematics portions of my Orbital Mechanics and Ballistics course.
Thank you very much. Indeed, English is not my language
 
  • #4
Hi grimm,
My point of view is nothing harder, both are into mechanical part. So if you learn both it will be good for your future. Before going into this two term, first learn what exactly is it - Kinematics which is the study of classical mechanics and that describes the motion of points, bodies and system of bodies without notice of the cause of motion.
Where Dynamics is the branch of mechanics which concerned with the motion of bodies under the action of forces.


Thanks
Natalie Hutchin
Senior CAD Engineer
 

FAQ: Which one is more harder Dynamics Or Kinematics ?

1. What is the difference between dynamics and kinematics?

Dynamics and kinematics are both branches of physics that deal with the motion of objects. However, dynamics focuses on the forces that cause the motion, while kinematics focuses on the description of motion without considering the causes.

2. Which one is more important, dynamics or kinematics?

Both dynamics and kinematics are equally important in understanding and analyzing motion. Dynamics helps us understand why objects move the way they do, while kinematics helps us describe and predict the motion of objects.

3. Which one is more difficult, dynamics or kinematics?

This is subjective and depends on the individual's understanding and background in physics. Both dynamics and kinematics have their own challenges and complexities, but with proper understanding and practice, both can be mastered.

4. Can you give an example of a real-life application of dynamics and kinematics?

One example of a real-life application of dynamics is in the design and analysis of roller coasters. Engineers use principles of dynamics to ensure the safety and efficiency of the roller coaster's motion. On the other hand, kinematics is used in motion capture technology, such as in sports analysis or animation, to track and analyze the movements of the human body.

5. Is it necessary to learn both dynamics and kinematics?

Yes, it is necessary to learn both dynamics and kinematics in order to have a complete understanding of motion. They are both fundamental concepts in physics and are interconnected, so understanding one helps in understanding the other.

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