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Transcript of Names
John Schenkus Acceleration, Velocity, Terminal Velocity Altaïr falls 150m from an initial velocity of 0m/s to the ground in 3.7 seconds. With this data: D=.5(Vi+Vf)t
and then, (Vf-Vi)/t
Acceleration=21.9138m/s/s Forces, Impulse F=m*a
Altaïr accelerates from a fall at 21.9m/s/s(game) or at 9.8m/s/s(real world)
The average adult male of his age (20s) weighs around 75kg
Therefore, when falling from a height, Altaïr is under a gravitational force of 1642.5N(g) or 735N(rw), equivalent to 369lbs of force and 165lbs of force, spread out along every inch of his body. However, Altaïr can walk away immediately by jumping into a bale of hay. 20m-1 sec: 20m/s
Assuming weight of .5kg, p=10kgm/s
Momentum changes from 10 to 0
10=Δp=FΔt, time equals around .2sec
50 Newtons of force, felt on a single point of entry into the body, enough to break skin and cause serious damage.
In the first game, a hit with a throwing knife is instant death. Momentum and Energy of Throwing Knives Altaïr:
Kentucky Derby(2011.68m)-3:21.168 Velocity Physics of World Record Comparison:
Kentucky Derby(2011.68m)-1:59.4 Conversely, if Altaïr had fallen from that height in the real world,
Terminal Velocity is 54m/s for a human
Therefore, the physics engine's gravity is much stronger than it should be. His momentum would be 6081.075 kgm/s, the amount of time the hay bale stops him in, is not enough to reduce force from lethal levels. Fair(air,Al) Fg(E,Al) http://www.escapistmagazine.com/videos/view/reel-physics/7018-Assassins-Creed-III-Leap-of-Faith Ek=.5*m*v^2
Ek=100J Newton's Laws Law Number 1- An object at rest will stay at rest,and an object in motion will stay in motion, unless acted upon by an outside force. Throwing knives do not feel gravity.
Law Number 2- The acceleration of a body is directly proportional to, and in the same direction as, the net force acting on the body, and inversely proportional to its mass. F=m*a
Law Number 3-Every action has an equal and opposite reaction. The throwing knives have zero acceleration when flying, therefore the net force acting upon them is 0N. F=m*a, 0=.5*0 Throwing Knife Force Diagram: Connor Water Fa(C,W) Fa(W,C) Connor hits the water, and exerts a force on it. The water exerts a force on Connor in return. Connor feels the impact, and the splash is proportional to the force of the impact.