Now we will rotate the barrel so it aims at the target box. To help us we are going to use an equation calledAngle theta required to hit coordinate (x,y)from Wikipedia'sTrajectory of a projectile. That equation will give us 2 angles or none angles if the target is out of range. Th...
How do I calculate the maximum height of a projectile with θ = 40° and v₀=5 m/s? To calculate it: Start from the equation for the vertical motion of the projectile: y = vᵧ × t - g × t² / 2, where vᵧ is the initial vertical speed equal to vᵧ = v₀ ×...
Tracking control of tendon-driven manipulators has become a prevalent research area. However, the existence of flexible elastic tendons generates substantial residual vibrations, resulting in difficulties for trajectory tracking control of the manipulato
To improve the safety of ramp vehicles changing lane and to shorten the merging distance, this paper explores the dynamic game interaction properties of vehicles merging and the consistency of vehicles’ decision-making behaviors at the macro-microscopic
The sound field distribution is formulated with the Green function and the integral equation method. Both the paraxial and the non-paraxial regimes are examined and observed in the experiments. The effect of obstacle scattering in the sound field is also investigated and the results demonstrate that...
Ask a question Search AnswersLearn more about this topic: Gravity Definition & Equation from Chapter 19 / Lesson 10 45K Understand the concept of gravity by learning the gravity definition. Along with the explanation of gravity, see how to derive the rate of accelerat...
Mechanisms of spatter drop generation The external force which causes the victim's blood to break up into airborne drops may be gravity (drip or passive stains), blunt force impact (impact patterns), centripetal acceleration (cast-off) or bullet impact (gunshot spatter patterns). The characteristi...
Mechanisms of spatter drop generation The external force which causes the victim's blood to break up into airborne drops may be gravity (drip or passive stains), blunt force impact (impact patterns), centripetal acceleration (cast-off) or bullet impact (gunshot spatter patterns). The characteristi...
PTL 1 discloses a bullet position locating device that estimates a falling position and the like of a high-speed flying object such as a bullet. A device of PTL 1 estimates the falling position and the like of the high-speed flying object based on an arrival time difference of a projectil...
and then will converge to the correct value during the iterative estimation. A bullet ballistic coefficient can be initialized at .about.500, and then will converge to the correct value. Thus, estimator 32 estimates trajectory characteristics of a ballistic projectile for each of N times during st...