What Affects How Parachutes Fall

What Affects how Parachutes Fall? Aim The aim of this investigation is to find break how a variable affects the magnetic pole velocity of a stick out, and how it alters the zip up that the leap falls. Theory When an goal falls in advertize, the air opposition contend its exercise increases as its drive on rises, thus reducing its acceleration. Eventually, the air resistance playing upwards equals the weight of the object acting downwards. The effect force on the object is therefore zero, since the deuce opponent forces are balanced. This is called final stage velocity. [pic] http://tap.iop.org/mechanics/drag_forces/page_39518.html allow us sequester that the ball image is the leap out. I volition humble to explain what happens as the leap out is released from a height. a) The spring is released. The initial velocity is zero. b) The jump-start starts to fall. The air resistance is small as the speed is small. The gravity remains the sam e. c) The pass over starts to speed up, thus increasing the air resistance. However, the gravity is still bigger than the air resistance and the parachute continues to accelerate down. d) The parachute has enhance to an optimum point where the air resistance and the gravity has reached terminal velocity, and the parachute reduces its rate of acceleration.

The parachute descends at a arrant(a) speed, as it has reached terminal velocity. Variables There are a some possible variables that would affect terminal velocity of a parachute: The shape of the object, would affect the air resistance, depending on how smooth or rough the surface of the object is. T he surface area of the parachute, which is ! also the size of the parachute, would affect the air resistance acting on the parachute, which will affect the speed that the parachute falls. The length of the enclose between the parachute and the object will affect how the parachute is spread out and ultimately determine how fast or slow it will reach...If you want to get a profuse essay, order it on our website: OrderEssay.net

If you want to get a full information about our service, visit our page: write my essay