rocket launch 3

Our second rocket went pretty high. It went the highest once again. I was not as happy with are average. We got an average of 42 but our first rocket got 49. In feet we got 155 witch is pretty good. and our first got 198 feet ! 

It was a windy day, the day we lunched. So we tried to lunch when the wind stop. And my group is happy with what we got. we had to focus hard because we wanted to do well. and we did. my group was really happy with what we got.     

rocketry luanch 2

Building our second rocket was fun. We were only allowed to change one thing. We decided to change our nose cone. We made it sharper so it would cut through the air faster. but it did not make a big difference. 

 

We were pretty impressed with our rocket. We worked together really well  because we already did it. We tryed to make it like our first rocket. We did a good job on that. And we would see how well it goes. our first rocket went well so we knew it would to.  

rocket one

Blog post one 

By Winston 

 

It was fun building our first rocket. We did not have any experience so we had to see what would happen.

 

 My rocket was not the best looking but it was strong and light. Nobody was expecting anything crazy from our rocket. But when it was time to launch things were different.

 

 Building was fun but we did not always agree so we had to compromise.

 We did our nose cone very sharp because it would cut though the air fast. Next we built the body small and strong so it would not blow off corse.

 

 The hardest part was the research because there was sooooo much of it. There were different shapes and sizes we did not know what to pick. And so we picked things that were not to small but not to big.