Attach the wheels to something strong like pencils or straws by using tape!
Make wheels with something, wrap the balloon around the axle many times, then anchor it to the opposite side of the car. then let go and watch the balloon unravel itself and propel the car. Or tape the blown up balloon to the car. Or throw it.
Glue a balloon to a little toy car. Blow up the balloon, without tying the end. Set the car with balloon on the ground and watch the car be propelled by the air coming out of the balloon for about 15 feet.
Friction between the wheels and the surface it is moving on causes a balloon powered car to stop. As the wheels turn and the car moves, friction gradually slows down the car until it eventually comes to a stop.
You can use a variety of thing like cds, bottle caps, and wheels from a toy car.
In order to a motor do for a Lego balloon car follow these simple 5 steps: Step One: Take a normal coloured part balloon, and excrete in it.. Now blow it up. Step Two: Throw it away and do it with a clean balloon and don't excrete in it, if you do you will have to lick it clean. Step Three: Attach the balloon to the Lego Car. Step Four: Take a motor from your car and attach it to the Lego car with 5 Lego bricks, do not use any more or less. Step Five: Start up the motor and the Lego balloon car should float in the air. And there you have it, your very own Lego balloon car with a can motor!
please help me asap! xxx
You can make your balloon-powered car go faster by increasing the amount of air you blow into the balloon, ensuring the wheels are properly aligned and have low friction, and making the car as lightweight as possible. Additionally, consider utilizing a longer and narrower design for better aerodynamics.
To make a car out of a 2 liter bottle, you can use the bottle as the body of the car and attach four bottle caps with wheels to act as the wheels. You can also add a straw or stick through the bottle to make an axle for the wheels to spin. Decorate the car with additional materials as desired.
Make it sleek, and also make it have smooth edges on the wheels; you'll see the results!
Ah, when creating a balloon-powered car, the manipulated variable is the one you change on purpose to see how it affects the car's performance. This could be things like the size of the balloon, the type of material used for the wheels, or the angle of the straw. Remember, it's all about experimenting and having fun to see what works best for your unique creation.
use bigger wheels and use less friction on the ground make it weigh less
first take paper and make your glider attach a balloon