What suff We have been learning
We learned something called forces and frictions. Forces are things that are caused by object that moves. Frictions are things that are things that are solid surfaces.
Our Activities
We have started a Design Task which is about Forces and Frictions. We got to choose our activity. My partner was Connor and you can do it with a partner or alone. I enjoyed doing my experiment because it is breaking a car.
My Design Task Topic
The experiment we are going to complete is First, we have a car in the ground and we drop a pet bottle with water from 1m, 1.5,2m and see what would happen to the car. I want to complete this experiment because it looks fun and I would want to know what would happen to the car.
Designing the experiment : What am I doing
I am going to complete my experiment called “My Design Task” and see what will happen to the car when a pet bottle is released from 1m,1.5m or 2m.
My Hyphotosis
I Hyphotosis is that when the pet bottle is released from 2m, it will flip, because the heavy weight is released from a high level.
My Method
It is going to be First, we drop a pet bottle from 1m then 1.5m and 2m and see what will hapen to it.
Apparatus/Materials
empty area
toy car
ruler
water bottle (pet bottle)
water
towels
big paper graph
Risk Assesment
The bottle might miss the car. The level of where to fall might be 1.78m or etc.
My Next Stage
I don’t think Mr. Fedley wold change my experiment because first it was gonna be a hammer hitting a car then we changed our experiment and approved. Mr. Fedley even said Its fine.
