C
crazy N' cute
Guest
Im doing a pre-college program in the summer and tomorow we have a post-test and i need help on some questions.
1.Your riding on a train headed north and you see a car travelling north that's parallel to the train. Yet, the car seems to be going backward. Explain the accurance.
For that question, you dont really have to like explain really well if you dont want to but give me the main ideas and perhaps if you want a refrence site.
2.Compare and Contrast simple and compound machines.
Just a few MAIN and KEy pointd would be enough.
3.Use Newton's first and second law of motion to explain why seatbelts save lives.
Like i said, just a main idea would be okay.
4.Describe potential and kinetic energy conversations at occur as a pendulum swings from side to side.
1.Your riding on a train headed north and you see a car travelling north that's parallel to the train. Yet, the car seems to be going backward. Explain the accurance.
For that question, you dont really have to like explain really well if you dont want to but give me the main ideas and perhaps if you want a refrence site.
2.Compare and Contrast simple and compound machines.
Just a few MAIN and KEy pointd would be enough.
3.Use Newton's first and second law of motion to explain why seatbelts save lives.
Like i said, just a main idea would be okay.
4.Describe potential and kinetic energy conversations at occur as a pendulum swings from side to side.