Case Study: Ping Ping Ball Launcher

In this egg drop project, a container was built to house one egg and was then dropped at various heights. The purpose of this lab was to find how impact time affected the force with which an object, the egg container, hits another surface as the momentum moves to zero. Our hypothesis states that if the impact time is stretched longer then the force exerted on the egg would decrease, making the egg less likely to break. The independent variables for the egg drop project was the height at each drop; the dependent variables were impact time and survival of the egg. The controls were mass, design of the container, and the egg. The container was built to decrease the impact of the force at each drop. The container was able to successfully protect

In function one, the relevant domain is from 0 seconds to approximately 2.165 seconds. Negative values in the context of a projectile make no sense, as it suggests negative time. Going beyond 2.165 seconds is also nonsensical, as it suggests the projectile is driving into the ground. Even if that were possible, a projectile would likely meet some sort of resistance and would not be accurately modelled by the function. The function already does not take into consideration air resistance, so further liberties would be increasingly inaccurate.

It’s no secret that sports are becoming more and more elite as the athletes that play them begin to utilize science to maximize their output. Baseball and softball are no exceptions to this phenomenon. As America’s pastime and two of the biggest college sports for each respective gender, ground is constantly being broken in order to discover new and improved techniques to put out the best players possible. One of the skills that has always been at forefront of refinement has been the swing; athletes want to hit balls faster, harder, and farther. In particular, the launch angle has become an increasingly popular topic of focus the the world of baseball and softball. Launch angle is defined by the MLB as, “the vertical angle at which the ball

My science fair project is about tennis balls and temperature. I chose this topic because I am interested in how temperature affects how high a tennis ball bounces. When the ball hits the floor it expands and when it comes up then it comes back up it contrasts. My question that is going to be answered is,how does temperature affect the bounce of a tennis ball?

When you think of dodgeball, what pops up in your mind first? Do you think of a fun, simple, game of peers throwing foam balls at each other, in a friendly matter? Or do you think of a hard, solid, basketball aiming at your face because you aren’t popular, or that you aren’t considered cool. Dodgeball can come to be a serious matter. Principals in different schools across Maryland banned this classic game of dodgeball. They recently decided that this game is a target for the weaker, and slower students who aren’t physically fast, or strong, enough to keep up with everyone else. Principals and superintendents argue that it’s against everything that they teach, not to mention their anti-bullying campaign that they are trying to teach to students to use when they are with other people. In my personal opinion, this game is foolish, and it has absolutely no point whatsoever.

A number of different items were measured in this lab. For each of the following items, what did you find most challenging in making the measurement and how did that challenge affect the accuracy of the measurement?

Softball is a sport I have been playing since I was eight. Running the bases is something I have enjoyed about playing the game. With my experience with softball, it led me to question which size ball would travel the farthest. Thus, my experiment question is “Which size ball would travel the longest distance when thrown?”.

When a ball is dropped from a height, it loses some of its energy and each bounce gets shorter. Your investigation will determine the effect of original drop height on bounce height. From this, energy loss can be calculated between bounces. As different groups will be using different balls, you will be able to compare energy loss with different balls. You are required to present your findings in a lab report format, which has been detailed below. The lab report must be typed.

What pharmacological interventions would you suggest for Lloyd for both his medical condition and drug history?

My catapult functioned by using built up tension in the 2 vertical popsicle sticks and the elastic band wrapped around the 2 popsicle sticks.

Bouncing may be a significant segment in the material science behind basketball. As a basketball player hops circulating everywhere to settle on An shot he could show up with make suspended to mid-air Throughout the high pitch of the bounce. This may be an outcome about projectile movement. When a article is tossed buzzing around it will Invest an extensive rate of time in the Main and only the Toss.

Paintball is an extreme sport that has fired the imaginations of many people. It is also a sport that requires a lot of gear for a new player figure out. Perhaps the most important purchase is the gun, or paintball marker. There are different styles of paintball to keep in mind when selecting the best paintball gun for beginners. The two main types of paintball are Woodsball and Speedball. In general, Woodsball is played in natural settings. Speedball is played in a smaller court with man-made objects.

Chucking balls down a lane at pins sounds like fun right? Well it is it's called bowling. It has been a fun game played by many generations of people. Bowling had a legacy of fun, popularity and has a lot of things to know about it, but it is starting to lose its value.

Military aircraft are often required to operate from very short runways, such as aircraft carriers, where the runway length is too short to allow the aircraft to take off conventionally under its own thrust. An aircraft can only take-off once it produces a lift force greater than its weight in order to accelerate vertically. From the Lift equation:

One scientific theory related to this experiment is the Magnus Effect. The Magnus Effect is in action when the ball is pushed from high to low pressure, which makes it curve (The Physics of Kicking a Soccer Ball). During the Magnus Effect, the passing air is moving the same direction as the surface of contact on one side of the ball. Since the person in this experiment kicked with their left foot, the ball curved to the right a little because the air moved over the ball faster on the left side, causing less pressure on the other side of the ball. All of this air movement is what makes the ball slant in a different direction. Another thing to consider is that the slower the ball is moving, the more it curves. Generally, the Magnus Effect agrees