MISCAREA RECTILINIE SI UNIFORMA Web viewAuthor: Ion Tanasescu Created Date: 09/20/2017 02:00:00...

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MISCAREA RECTILINIE SI UNIFORMA

Transcript of MISCAREA RECTILINIE SI UNIFORMA Web viewAuthor: Ion Tanasescu Created Date: 09/20/2017 02:00:00...

Page 1: MISCAREA RECTILINIE SI UNIFORMA  Web viewAuthor: Ion Tanasescu Created Date: 09/20/2017 02:00:00 Title: MISCAREA RECTILINIE SI UNIFORMA Last modified by: Ion Tanasescu

MISCAREA RECTILINIE SI UNIFORMA

Page 2: MISCAREA RECTILINIE SI UNIFORMA  Web viewAuthor: Ion Tanasescu Created Date: 09/20/2017 02:00:00 Title: MISCAREA RECTILINIE SI UNIFORMA Last modified by: Ion Tanasescu

MIŞCAREA RECTILINIE UNIFORMĂ (MRU):- este mişcarea pe o traiectorie rectilinie cu viteză constantă : a=0; vm=v - legea MRU:

vectorial: r⃗ ( t )= r⃗ 0+ v⃗ ( t−t0 )= r⃗ 0+ v⃗⋅Δt

scalar: x (t )=x0+v (t−t0)=x0+v⋅Δt

dacă notăm: d= x−x0⇒d=v⋅Δt

Page 3: MISCAREA RECTILINIE SI UNIFORMA  Web viewAuthor: Ion Tanasescu Created Date: 09/20/2017 02:00:00 Title: MISCAREA RECTILINIE SI UNIFORMA Last modified by: Ion Tanasescu
Page 4: MISCAREA RECTILINIE SI UNIFORMA  Web viewAuthor: Ion Tanasescu Created Date: 09/20/2017 02:00:00 Title: MISCAREA RECTILINIE SI UNIFORMA Last modified by: Ion Tanasescu
Page 5: MISCAREA RECTILINIE SI UNIFORMA  Web viewAuthor: Ion Tanasescu Created Date: 09/20/2017 02:00:00 Title: MISCAREA RECTILINIE SI UNIFORMA Last modified by: Ion Tanasescu
Page 6: MISCAREA RECTILINIE SI UNIFORMA  Web viewAuthor: Ion Tanasescu Created Date: 09/20/2017 02:00:00 Title: MISCAREA RECTILINIE SI UNIFORMA Last modified by: Ion Tanasescu
Page 7: MISCAREA RECTILINIE SI UNIFORMA  Web viewAuthor: Ion Tanasescu Created Date: 09/20/2017 02:00:00 Title: MISCAREA RECTILINIE SI UNIFORMA Last modified by: Ion Tanasescu
Page 8: MISCAREA RECTILINIE SI UNIFORMA  Web viewAuthor: Ion Tanasescu Created Date: 09/20/2017 02:00:00 Title: MISCAREA RECTILINIE SI UNIFORMA Last modified by: Ion Tanasescu
Page 9: MISCAREA RECTILINIE SI UNIFORMA  Web viewAuthor: Ion Tanasescu Created Date: 09/20/2017 02:00:00 Title: MISCAREA RECTILINIE SI UNIFORMA Last modified by: Ion Tanasescu
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