So I have a parabolic equation in the form of Y=ax^2+bx+c. How do I get the one that solves distance? - x launcher x key
I and the equation, which is a distance from my launcher projectiles that can determine the level of the target is necessary, and vice versa. But how can I (an x-coordinate) How far it is from my launcher? My maths teacher said something about a bunch of X, but I lost it. Thank you!
Saturday, January 30, 2010
X Launcher X Key So I Have A Parabolic Equation In The Form Of Y=ax^2+bx+c. How Do I Get The One That Solves Distance?
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3 comments:
See this link has all the equations that you need. Check out the interactive table entitled "Calculation of peak height, range and takeoff.
Everything you need to do is in your numbers that you the way (parabolic know) and will automatically receive the distance traveled by the projectile plugs.
http://hyperphysics.phy-astr.gsu.edu/hba ...
His projectile is accelerated in the vertical direction. You simply use an equation for the horizontal. As long as it expressed strong opposition to their opinion, needs to be a linear equation.
You need the initial velocity of the projectile in the direction of knowing X. If you do not know that then with Trig and the cosine of the angle of projection of the time the last installment.
The equation goes something like this
P (final) = P (original) + Vt
P (initial) is probably set to 0. Then ask your speed and the time for multiplying the earth.
Their missiles can follow a parabolic curve in flight. But their movement is most easily found by the resolution of your flight in terms of a vertical and a horizontal component of velocity, which are linear. Given the pace to start the rocket and the angle with the horizontal direction of the beam) (Θ. Using simple trigonometric relationships, you can solve, for the following components:
Speed = vertical velocity of the flow * Θ sin m / s
Horizontal = velocity of melts at high speed * cos Θ m / s
First, we consider only the vertical component, with which you can calculate the transmission time and the amount of standard equatiuons kinematics. Nothing complicated,
For a horizontal flight, it is customary to ignore all external forces on the rocket, and the effective interest rate is held constant during the flight. Because it was estimated flight time is a simple multiplication, the horizontal velocity multiplied by time of flight to the distance or area to be calculated.
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