# How do you make a mousetrap car go a certain distance?

## How do you make a mousetrap car go a certain distance?

To adapt your mousetrap car for distance, use large, light wheels for less friction and greater inertia. For example, old CDs make great wheels to increase distance. If your car is a rear-wheel drive car, set the wheels on a narrow rear axle so the wheels turn more and travel further.

### How far can a mouse trap car travel?

OBJECTIVE: Build a vehicle, powered solely by the energy of one standard-sized mouse trap, (1 3/4″ X 3 7/8″), that will travel a 5-meter linear distance in the shortest amount of time.

How long should my mousetrap car be?

The ideal size for an ultra big wheel on a long distance mousetrap racer seams to be somewhere between 10 and 15 inches. And the ideal size for a drive wheel on a speed-trap racer seams to be between 2 and 3 inches but no more than 4 inches.

What makes a mousetrap car move?

The mousetrap storespotential energyin the form of the spring. That potential energy is converted into kinetic energy in the form of the arm rotating forward. The arm pulls on the wound-up string, which turns the drive wheel dowel, which is connected to the wheels, which makes the car drive forward.

## How do Newton’s laws apply to a mousetrap car?

– According to Newton’s third law we think that if we set the car with a force going backward then there will be a foreword force that is equal to the backward force. The experiment proves Newton’s second law because when we added more mass to the car the car went slower.

### How do you make a fast mousetrap car?

Increase the size of the axle. The greater the ratio of the diameter of the axle to the wheel, the less force will be required to accelerate the car. In other words, you should match a larger axle with a smaller wheel to increase acceleration.

Are Bigger wheels better for a mousetrap car?

By changing the size of the drive wheel(s) you can speed-up or slow-down your mousetrap vehicle. Larger drive wheels will have a greater travel distance per each turn compared to smaller drive wheel.

What arm should I use for a mousetrap car?

In most cases brass tubing and brass brazing rods make excellent lever arms because of their high-strength and light-weight. Wood can also make for a very strong and light-weight lever arm if it is used properly (see making a super long lever arm).

## How do you build a mouse trap car for distance?

Removing the Bait Holder. Would you like to write for us?

• Attaching the Eye Screws. In this step,you will prepare the assembly for installing the axles for your mousetrap car.
• Inserting the Axles.
• Making the Wheels.
• Creating Traction.
• Fixing the Wheels.
• Attach a String to the Mousetrap Jaw.
• Tie a String to the Rear Axle.
• ### How to build a mousetrap car for distance?

Build the Body of the Mousetrap Car. Before you begin,visualize your mousetrap car.

• Prepare the Mouse Trap. Once you’ve gotten your cardboard taped together,you’ll need to attach the straws.
• Prepare the Wheels. Now to prepare the wheels for your mousetrap car.
• Add the Axles and Wheels.
• Attach the Hook.
• How do you make a mousetrap car increase in distance?

Reduce weight. Reducing the weight will lower rolling friction with the ground.

• Cut down on the number of pulleys and gears. A complicated system of gears and pulleys can be useful when building a racer for distance,because they increase the
• Limit air resistance.
• Eliminate friction between the axle and the frame.
• How far can a mouse trap car go?

Mousetrap cars will go farther if the spring has more distance from the back wheels. Create traction on the wheels. Add rubber bands, or tape around the wheels to give them better traction. The better the wheels can grip the floor, the farther the mousetrap car will go. Use a long rod to attach to the mousetrap spring.