Battery powerd car

 My grouop did a project on a battery powerd  car. It had already been made so all we need to do is examine and test it so that was very easy to say the least. It was hard to get it working again so that was challenging.I think for the next time I could work a bit faster and not get as frustraited.

The brian box.

 During the science group I'm we made a perpela spin using  electricity. It took a few trys to get there but we got there in the end. we had to use four batterys to power it and it did power it maybe a tad to much because it got up to the point of going so fast that it span off its holder and flew up into the air for a bit.It was sort of hard thinking of what we needed to make out of the brain box because we had missing pieces and most of the instructions were gone so it helped narrowing down to what we need to make so that part was easy and hard. But I think our whole group may need to coperate and work together more so that would be a good thing to work on next time if there is one.

The coin drop challenge

A while ago our science elective had done a coin drop challenge using one of newtons laws of phsics.

We used a cup, paper and a coin. We  first put the paper ontop of the cup and put thr coin on the paper. We will have to hit the paper totake it off the cup and then the coin falls into the cup in theory.

I found it easy to get it all set up and ready to do so then I can get it in easily without having to wory.

I found it hard to get it in without it hitting the side because i think it should be a little bit more in the midle.

Next time I will try get  five coins and try and se what that does. I think it might fall out or crack the glass

M&M stacking!

We were doing quiet an intresting thing in our science class by stacking M&M's. We did a warm up by stacking stones which was very fun but hard. Ater we finished  I had gotten the record for the school by getting to stack three on top of each other but I did it twice so even though someone named tyran got three stacked as well I still did it twice. The world record for the M&M stacking challenge is five which is amazing because of how hard it was. This person was an enginer so that would o helped, If your looking or a sae but hard challenge at homw then this could be or you.

I found it hard to stack three in a row because it really just a hard thing in general.

I found it easy to have un with my riends because M&M stacking was challenging but with riends its un

Next time I will try beat the world record