Question

Suppose you are challenged to build a new conceptual bicycle that only uses one pedal to propel the vehicle. You conduct background research and learn that a successful prototype with three wheels was created several years ago. You brainstorm and sketch two possible designs, one with two wheels and one with three wheels. You decide to build a prototype of the two-wheeled design. During testing, you noticed that it is difficult to maintain balance on your bike. Those providing feedback share the same struggle. You blame the materials used in the prototype and proceed to have your two-wheel design manufactured. When you receive your finished product, you are unable to maintain balance while using one pedal to propel your bicycle. Explain where you should have revised your design and why. Use examples to support your idea. ​

Answer 1

Answer:In this scenario, you were unable to maintain balance on your two-wheeled bicycle prototype while using only one pedal to propel it. To revise your design and improve balance, you should have focused on the placement of the pedal. When using only one pedal, it is crucial to distribute the weight evenly on both sides of the bicycle to maintain balance. In your case, you could have revised your design by placing the pedal closer to the center of gravity of the bicycle. This would have helped in balancing the weight and made it easier to pedal without losing stability. For example, imagine your two-wheeled bicycle prototype with the pedal positioned towards the rear wheel. When you push down on the pedal to propel the bicycle forward, the weight distribution becomes imbalanced. The rear wheel may become heavier, causing the front wheel to lift off the ground and making it difficult to maintain balance. However, if you had placed the pedal closer to the center of gravity, the weight distribution would have been more even. This would have allowed you to maintain balance while pedaling. For instance, positioning the pedal between the front and rear wheels could have provided better stability and balance. By revising the design and placing the pedal closer to the center of gravity, you would have improved the weight distribution and made it easier to maintain balance on your two-wheeled bicycle prototype.

Step-by-step explanation: