16 Mar TEECS Physics Class Projects
Mr.Yeung’s 9T students applied the momentum-impulse principle practically to create these helmets. They calculated for force, impact duration, acceleration, and velocity after a fall. They tested their devices with an egg drop and considered real-life criteria and constraints for their helmets.
. 
. 
My Product is called The Handy-Physics Helmet. This Helmet Is very innovative as it incorporates physics to bring it to its best efficiency. This Helmet is for builders and workers. When the Handy-Man, Builder, or worker is trying to paint or repair the ceiling or wall a lot of dust comes out. For example, drilling a hole causes a lot of wood chips to go everywhere, or painting might cause the paint to drip onto your head. The workers have to wash their hair just to get it out but what if they did not have to wash their hair, and they could protect their head from any sharp wood chips and glass. They can use the Handy-Physics Helmet.
Many young and clumsy cats encounter crashes and tumbles which cause them to wish they would have something to protect their heads. The Rockstar Kitten cat helmet will keep your cat safe in any instance, thanks to expert testing and applied physics. It may not be considered usual for cats to walk around with helmets, but the purpose of this design is not to fit in, hence the spikes around in the design. The device started from a box of cardboard which was shaped into a plain helmet that covers the top of the cat’s head.
