According to Newton's third law of motion, when air is pushed back out of the balloon (out of the end through the opening), there must be an equal and opposite reaction force pushing the balloon forward (the end opposite the opening). When you let a balloon go on its own, it tends to fly randomly around the room, and is nearly impossible to steer. However, when you attach the balloon to a car, you can harness the energy of the balloon to propel the car. The engineering objective in this project will be to design, build and test a car that it is powered by nothing but a balloon. You want to design your car so that it can travel the greatest distance as far as possible.
Answer:
Here
Explanation:
La balle droite est beaucoup plus grosse que la balle gauche.
Answer: 'saluer' in Other Languages
When you greet someone, you say something friendly such as `hello' when you meet them. She greeted him when he came in from school.
Explanation:She greeted him when he came in from school in french is translated to Elle l'a salué quand il est rentré de l'école.
Answer:
vocabulary p 154 description and portrait
Answer:
Du cousin
De la belle soeur
La tante des freres
L'amie D'oncle Eugene : i can't see whether it's oncle or donde (:
Le mari de la cousine
Du grand pere
Hope i helped ya case lad
Explanation:
