Water Roket And Parachute

Presented by SMK MOHD KHALID

What`s a water rocket ?

• a type of model rocket using water as its reaction mass. The pressure vessel—the engine of the rocket—is usually a used plastic soft drink bottle. The water is forced out by a pressurized gas, typically compressed air. It is an example of Newton's third law of motion.

What is a PARACHUTE ?

• a device used to slow the motion of an object through an atmosphere by creating drag, or in the case of ram-air parachutes, aerodynamic lift

Concept of Science On Water Rocket

MK PARACHUTE TEAM 2014

YI TONG

QI EN

ADAM

MK PARACHUTE TEAM`s Water Rocket