Eleventh Grade Measure Speed of Something You Make Science Projects (1 result)

Build or improve a moving object and then measure how far or fast it goes. Learn about the science behind movement to make your design go as far or fast as it can.

Search Refinements
Go
Cost
Time
Material Availability
Science Fair Project Idea
Before cannons widely replaced them, siege engines were often used by armies to throw large stones and other projectiles to break down castle walls. One of the most advanced siege engines used in the Middle Ages was the trebuchet, which used a large counterweight to store energy to launch a payload, or projectile. The horizontal distance the payload would travel is called the trebuchet's range. Figure 1, below, shows a modern reconstruction of a trebuchet. The range of a trebuchet has… Read more
1
Free science fair projects.