Product Name: KX1403 Off-Road Vehicle
Product Code: KX1403
Size: 170*150*70mm
Weight: 90g
Material: Wood + Metal Hardware + Plastic Components + Electronic Components
Packing: 200pcs
Box Specification: 500*400*400mm

Scientific Enlightenment

A sport utility vehicle (SUV) is a type of car designed specifically for off-road driving. It refers to vehicles that can be used on rough terrain. The main features of an SUV include a non-structural body, four-wheel drive, a high chassis, tires with good traction, taller exhaust pipes, greater horsepower, and robust and sturdy bumpers. Not only can SUVs adapt to various road conditions in the wilderness, but they also give people a rough and bold feeling. In cities, many people also enjoy driving SUVs. SUVs are members of the military vehicle family and generally have certain off-road driving capabilities. In other words, these cars can drive on poor quality roads or areas with no roads at all, as well as battlefields. Later, to meet the needs of military operations, a more rugged military vehicle appeared, which is commonly known as a military off-road vehicle.

Science Project

1. Prepare and gather all the necessary materials for the experiment.
Step 2: Assemble according to the instructions in the manual.
3, Install and debugging.

Scientific Principles

Battery: Stored Energy
Wire: Power Transmission
Motor: commonly known as 'motor', refers to an electromagnetic device that achieves energy conversion or transmission based on the laws of electromagnetic induction. The main function of the motor: its main role is to generate driving torque, serving as the power source for various electrical appliances or machinery. Generators in circuits are denoted by the letter 'G'. Its main function is to convert mechanical energy into electrical energy, and the most commonly used method is to use thermal energy, water energy, etc. to drive the generator rotor to generate electricity.
Propeller: The gas discharged by the propeller gives the propeller an opposing force. You can consider the propeller disk (or rotor, duct) as a channel through which air is discharged. When the channel discharges air, it experiences an opposing force from the air, which is thrust.

Principle: The principle of converting simple electrical energy into mechanical energy is that the battery transfers the stored electricity to the motor through wires, and the motor drives the propeller to rotate, pushing the wind-powered off-road vehicle forward.

Scientific Exploration

1. What scientific facts have you learned by assembling a wind-powered off-road vehicle?
What is the scientific principle of a wind-powered off-road vehicle?
3. What are some examples of things in life that work on the same principle as a wind-powered off-road vehicle?