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Jun 5, 2023 · Simple cars made from craft and recycled materials, including cardboard, compact discs, balloons, rubber bands, straws, plastic lids, and more, can be great tactile models to use for science experiments. With DIY cars, students can explore potential and kinetic energy, forces of motion, Newton's laws of motion, and other science curriculum.
1 roll of tape (1×5 points = 5 points) Plug your distance in centimeters and total material points cost into Equation 1 to calculate your score. For the car in the example above, with a distance of 25.4 cm and a material points cost of 31, the score is (2×25.4)-31 = 19.8. Round your final score to the nearest whole number.
- A solar-powered car (top) and the car with the solar panel removed (bottom) so you can see the other components. This car was built using a kit that supplies the solar panel, motor, axles, gears, and wheels (see Materials section).
- Different types of transmissions. There are different engineering and physics concepts you will need to take into account when designing and building a solar car.
- How to attach alligator clips to the motor wires. Connect your wheels, axles, and bearings. Figure 4 shows axles (metal rods) inside the bearings (straws).
- Axles with wheels, bearings, and a gear on one of the axles. Construct your chassis. Connect your axles/bearings to your chassis. Figure 5 shows the axles/bearings connected to the underside of the chassis (a piece of corrugated cardboard) with tape.
What is the Cell Car Analogy Project? The Cell Car Analogy Project compares the parts of a car to the organelles of a cell. For example: Engine: Nucleus (controls everything) Battery: Mitochondria (provides energy) Fuel Tank: Vacuole (stores nutrients) Doors: Cell Membrane (controls entry and exit)
Apr 25, 2017 · Mousetrap Power. For a simple science project that focuses on kinetic energy sources, build a working model car that is powered by a simple mousetrap. Use foam to build a lightweight body for the vehicle. For wheels, use old DVDs or compact disks. A spring-loaded mousetrap will create the necessary force to propel the car an impressive distance.
The mousetrap car project is a classic physics challenge: Build a vehicle that can travel as far as possible by using only the energy from a single mousetrap. Seems simple enough, but the reason it's so popular is because it's rich in science concepts, applied math, and design possibilities. Get the lesson plan and project sheet for this activity.
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This lesson plan also includes all the details on the math and science behind the car. To download the Project Sheet, click on the image and then click on the download button in the lower left corner. Or, right click and open the image in a new tab, then right click and save the image. I recommend showing how to build the car step-by-step, and ...
