Aidez moi sil vous plait à faire cette exercice merci d'avance.
Un hélicoptère est capable de faire un vol stationnaire (c’est-à-dire de voler tout en restant sur place). La force exercée par la Terre sur l’hélicoptère est compensée par la force exercée par l’hélicoptère grâce au moteur qui fait tourner les pâles.
1) Établis le diagramme Objet-interaction de l’hélicoptère durant le vol stationnaire.
2) Donne les caractéristiques des 2 forces qui s’appliquent sur l’hélicoptère.
3) Représente ces forces sur le schéma (ou reproduit brièvement le schéma).
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Lista de comentários


More Questions From This User See All
Aidez-moi, c'est pour demain. Musiques en Anglais. Il faut rédiger un petit paragraphe en anglais pour expliquez de quoi parlent ces 2 chansons. Les paroles des chansons ci-dessous : 1) Rihanna Umbrella You have my heart And we'll never be worlds apart Maybe in magazines But you'll still be my star Baby, 'cause in the dark You can't see shiny cars And that's when you need me there With you I'll always share Because CHORUS When the sun shines , we'll shine together Told you I'd be here forever Said I'll always be a friend Took an oath I'ma stick it out 'til the end Now that it’s raining more than ever Know that we'll still have each other You can stand under my umbrella You can stand under my umbrella (Ella ella eh eh eh) Under my umbrella (Ella ella eh eh eh) Under my umbrella (Ella ella eh eh eh) Under my umbrella (Ella ella eh eh eh eh eh eh) These fancy things, will never come in between You're part of my entity, here for infinity When the war has took its part When the world has dealt its cards If the hand is hard, together we'll mend your heart Because CHORUS You can run into my arms It's OK, don't be alarmed Come here to me There's no distance in between our love So go on and let the rain pour I'll be all you need and more Because CHORUS It's raining, raining Oh, baby, it's raining, raining Baby, come here to me Come here to me It's raining, raining Oh, baby, it's raining, raining You can always come here to me Come here to me [2x] It's pouring rain, it's pouring rain Come here to me Come here to me 2) Another Day in Paradise Phil Collins She calls out to the man on the street "Sir can you help me?" It's cold and I've no where to sleep, is there somewhere you can tell me ? He walks on, doesn't look back He pretends he can't hear her He starts to whistle as he crosses the street Seems embarrassed to be there Oh, think twice, 'cause it's just another day for you and me in paradise Oh, think twice, 'cause it's just another day for you, You and me in paradise She calls out to the man on the street He can see she's been crying She's got blisters on the soles of her feet She can't walk but she's trying Oh, think twice, 'cause it's just another day for you and me in paradise Oh, think twice, 'cause it's just another day for you, You and me in paradise Oh lord, is there nothing more anybody can do Oh lord, there must be something you can say You can tell from the lines on her face You can see that she's been there Probably been moved on from every place But she didn't fit in there Oh, think twice,'cause it's another day for you You and me in paradise Oh think twice, it's just another day for you, You and me in paradise It's just another day for you and me in paradise It's just another day for you and me in paradise
Responda

Recomendar perguntas

Helpful Social

Copyright © 2025 ELIBRARY.TIPS - All rights reserved.