Fatima Faheem

When my group was testing our car for the first time, it happened to turn. We didn't get why at first, but then one of the teachers saw us having trouble and told us some clues. Some time later, one of my group members finally realized why. The reason why the car kept turning is because the wheels were too stiff and caused more friction. We modified our car by taking out our center piece. By taking that piece out, it sort of gave more freedom to the wheels so it could turn more freely. Then we had to test it one more time to see if it changed. Luckily the second test was way better. It went a lot straighter then the first trail. This is probably why we should use the design process to help us build things.