How do you build a model car from scratch?
I have to do a science project which involves building a model car, not using a car kit. Posted by Ryan K Read More Ø
What general things do I need to know to build a really sturdy boat for a science project at school?
For a science project in school, I need to construct a boat that can float well. So basically, my question is: What makes a boat float well/ Like a hollow bottom or light construction? What? Thanks if you can help! :] Posted by EmiLLiO Read More Ø
How do I make a car run out of these materials in science class project?
We are given two small axle rods about 2 1/2″ inches long and 4 plastic wheels about an inch in height , a small motor, and two 1.5 volt Duracell batteries and the only requirements is it has to run with a propeller. We’re not allowed to buy... Read More
What is one type of engine called that spaceships use?
I need to research for a science project, and build my own spacecraft. I have to fly it to Europa, Jupiter’s moon, so it is very far away. What is the best type of engine to use to get there in a short time and what kind of fuel would be used... Read More
Using denatured alcohol and calcium acetate, is it possible to make a fuel gel?
I’m doing a science fair project , and I want to do it on making a fuel gel out of easily available materials. I have attempted to make the gel using various different methods, such as crushed eggshells, vinegar and denatured alcohol, or calcium... Read More
How do i build a foil boat?
i am doing a science project and i need an alumunum boat and i need like steps to build it. ANY!? Posted by bugme_minah9 Read More Ø
What part of a car converts the gasoline into energy for the car?
I’m doing a science project and I need to know which part of the car to relate to the vesicle. Don’t give me anything about vesicle being an umbrleea term. I know there are different types. I just need the question ansered. Posted by rusty... Read More
How much does the beam of a boat matter when it comes to hull speed?
I have to do a science project for my high school. I know the basic formula, and the more complex, but I need to know the importance of the beam. Posted by jeredith t Read More Ø
How do I make my own fuel from home?
I am doing a science project for school (8th grade), and I want to make a batch of alternative fuel for it. How do I make a batch of alternative fuel from home (I don’t want to do anything fancy, like make a still, or spend a lot of money) Thank... Read More
What should I ask a fuel specialist at an airline?
I am going to do an interview with a fuel specialist from an airline, about going green alternative fuels, so what should I ask him? I have a few questions already, I just want to know if there are any other questions which I should ask. (I am doing... Read More