David's code works nicely in terms of plotting, but I think there may be an error in it. Time of flight for a projectile (tmax) is given by solving the quadratic equationfor t, since this is when the projectile is either at its initial lau...
ProjectilemotionpassIn the sport of American football, the quarterback (QB) is the player almost always responsible for throwing the ball downfield to an open receiver. That important throw requires him to make a split second decision to launch the ball at the correct speed and angle to ...
You can use these same formulas to calculate a projectile's initial velocity if you know the height it reaches when tossed into the air and the number of seconds that it takes to reach that height. Simply plug those known values into the equations and solve for v0instead of h. References...
All projectile-motion problems are free-fall problems, because after an initial velocity is given to the projectile at time t = 0 of the problem, the only force acting on the projectile is gravity. So no matter how fast a bullet is fired, it is falling toward Earth just as quick...
The angle of impact is a mechanics concept that defines the acute angle formed by the plane tangent to the ground surface and the tangent to the trajectory. These two are defined in terms of the point of impact of a projectile. In other words, the angle
to create a GUI that will have four edit text fields (for the x0, y0, v0x, and v0y inputs), a push button for the (re)draw function, and an axes to plot the data. Your above code will need to be converted into a function so that the p...
AP Board Class 9 Maths Chapter 11 will help students learn how to calculate areas of triangles, squares, rectangles and quadrilaterals by using some formulae.
They use wind tunnels to simulate different air conditions and measure the forces acting on objects. They also use mathematical equations, such as the drag equation, to calculate the amount of air drag an object will experience based on its characteristics and the air conditi...
the mode of the given data is 2. mode formula for grouped data in the case of grouped frequency distribution, calculation of mode just by looking into the frequency is not possible. to determine the mode of data in such cases we calculate the modal class. mode lies inside the modal class...
FAQ: How Do You Calculate Acceleration from Position and Time Data? What is basic constant acceleration and how is it calculated? Constant acceleration refers to the unchanging rate at which an object's velocity changes over time. It is calculated by dividing the change in velocity by th...