2008年4月22日 · The launcher has to be capable of firing a spring from any angle above the horizontal (0 to 90 degrees) and the target will be at ground level. I think a simple and cheap, but effective design, will be the best for this project.

2007年1月17日 · The launcher consists of a striker connected to the spring... when the spring is pulled back and let go the strike moves forward and hit the projectile. i have the vertical distance of the launch, the mass of both the launcher system (mass of spring + mass of striker), mass of the projectile, the distance the projectile needs to travel and also ...

2013年1月30日 · Yes, the spring launcher equation for x can be used for objects of any weight as long as the external factors are taken into consideration and the equation is adjusted accordingly. However, it is important to note that heavier objects may require a stronger spring and greater initial velocity to hit the target, while lighter objects may need a ...

2015年3月19日 · Constant Elastic Energy Launch Launcher Spring In summary, in the conversation, the individuals discussed a physics experiment involving launching a spring at an angle into a target. They discussed finding the distance to pull the spring back and how to calculate the maximum height of the spring.

2003年12月4日 · In summary, the speaker is asking for help in making a spring launcher that can transfer most of its energy to a small ball using a spring attached to a rectangular piece of wood. However, it is impossible to transfer all of the energy to the ball and the efficiency of the system will play a role in how much energy is transferred.

2024年10月24日 · A small spring-loaded launcher is designed to fire steel ball bearings with masses of 0.22 kg. When setting the launcher, you compress the spring a distance of 15 cm. You then fire the launcher straight up and find that the projectiles reach a maximum height of 0.9 m above the point that they leave the launcher.

2009年10月20日 · I decided to make a spring loaded projectile launcher, yet I can't find any material lists or designs on the Internet. The launcher will need to be height and distance adjustable. It needs to be able to be launched within 2-6m, …

2019年6月14日 · The equation for a spring launcher is F = -kx, where F is the force exerted by the spring, k is the spring constant, and x is the displacement from the equilibrium position. How is the spring constant determined? The spring constant is determined by measuring the force exerted by the spring at different displacements and then plotting a graph ...

2011年1月4日 · A spring is fired from a launcher angled Θ degrees from the floor. The spring has force constant k and mass M. The target is Δd metres away from the launcher and the target is elevated Δy metres. When the spring is launched, it travels at initial speed v0 towards the target, Θ degrees from the horizontal.

2006年12月24日 · The purpose is to aim and shoot a spring with the use of a spring launcher into a bucket. I have a spring with the k value of 28.57. I found out the k value using k=f/x. The height of the bucket is 40 cm. We can set the angle on the spring launcher. The distance of the spring launcher to the bucket will be decided on the day of the experiment.