A wingless electromagnetic air vehicle is a floating device that doesn't have any wings like a bird or an airplane. Instead, it uses something called electromagnetic fields to stay up in the air.
You know how magnets stick to the fridge and can pull each other? Well, electromagnetic fields work in a similar way. They are invisible forces that can attract or repel things.
So how does this help a vehicle fly? The wingless electromagnetic air vehicle has a special system of electromagnetic coils that create a powerful magnetic field around it. This field interacts with the Earth's own magnetic field to create a force that lifts the vehicle up off the ground and holds it in place.
But that's not all! The vehicle can also use this same magnetic field to move around. By changing the strength and direction of the electromagnetic coils, the vehicle can create a force that propels it forward or backward, just like a regular airplane or car.
Overall, the wingless electromagnetic air vehicle is a pretty cool invention that uses invisible forces to fly and move through the air.