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Retour à Mécanique : mouvements, forces, énergie et gravitation, des particules aux planètes

Avis et commentaires pour d'étudiants pour Mécanique : mouvements, forces, énergie et gravitation, des particules aux planètes par UNSW Sydney (université de Nouvelle-Galles du Sud)

762 évaluations
119 avis

À propos du cours

Most of the phenomena in the world around you are, at the fundamental level, based on physics, and much of physics is based on mechanics. Mechanics begins by quantifying motion, and then explaining it in terms of forces, energy and momentum. This allows us to analyse the operation of many familiar phenomena around us, but also the mechanics of planets, stars and galaxies. This on-demand course is recommended for senior high school and beginning university students and anyone with a curiosity about basic physics. (The survey tells us that it's often used by science teachers, too.) The course uses rich multimedia tutorials to present the material: film clips of key experiments, animations and worked example problems, all with a friendly narrator. You'll do a range of interesting practice problems, and in an optional component, you will use your ingenuity to complete at-home experiments using simple, everyday materials. You will need some high-school mathematics: arithmetic, a little algebra, quadratic equations, and the sine, cosine and tangent functions from trigonometry. The course does not use calculus. However, we do provide a study aid introducing the calculus that would accompany this course if it were taught in a university. By studying mechanics in this course, you will understand with greater depth many of the wonders around you in everyday life, in technology and in the universe at large. Meanwhile, we think you'll have some fun, too....

Meilleurs avis

20 juil. 2016

Great course. Good explanations and examples. The quizes and tests are not very easy sometimes, but they do you let think again. Very enjoyable! Just the course I was looking for a long time!

4 févr. 2021

This course is really great for aspiring physicists and engineers. This made me more interested in this this field and helped me in visualizing the inner workings of the universe.

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101 - 115 sur 115 Avis pour Mécanique : mouvements, forces, énergie et gravitation, des particules aux planètes

par Oriza K

14 déc. 2015

Thank you for making this course understanding. It means a lot to me.

par Abracia, H R (

3 sept. 2021

Helped me understand and appreciate Physics better

par FERRER , J M (

6 avr. 2021

It helped me to understand more about physics.

par ROGIO, K G (

8 avr. 2020

Love the demonstrations in every video


16 avr. 2020

It was good but hard

par Aadi J

20 août 2016


par Taneesha D

29 déc. 2020


par jose

2 déc. 2017


par Noorali H

19 août 2020

Very good. But I am not able to skip past problems. There are lessons I have done before. So that is a huge problem.

par barry v

30 août 2017

Too little about stars & planets.

par RAZON, I C (

8 mai 2021

it's a trap

par Savdar I

21 déc. 2015

Very good course for basic physics. If you're looking for a physic course to build the base for Mechanical Engineering, highly recommend this one.

par ganesh r

18 sept. 2016

not too good ,,because in assignments session they doesnt know what the right ans is, as in first assignment ,the ques is about circumference of circle as in google the exact ans is what they wronged it

par Michael I S G

10 mai 2021

rth srhsrh s

par reynold j l

2 sept. 2021

very hard