Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Effect of temperature on how high ball bounce gcse
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: Effect of temperature on how high ball bounce gcse
Bouncing Ball Experiment A squash ball is a hollow ball made of rubber, with air inside. Before starting a game of squash, most players will "warm up" the ball by knocking it around the court. This raises the temperature of the ball and increases the "bounciness". In this experiment you can investigate the effect of temperature on the height to which a ball bounces. An alternative experiment is to investigate how the height of each successive bounce changes. Planning your experiment The height to which the ball bounces will depend on the initial height and the temperature, so you must decide which of the variables you are going to investigate and how you can ensure that your experiment is a "fair test". You must then decide the range over which you are going to make measurements and how many measurements you should make. e.g. if you were varying the temperature of the ball, what would be suitable value for the maximum temperature? Should you make measurements every degree, every 5 degrees, every 10 degrees, etc. How could you change the temperature of the ball and measure the temperature? Should the heights be measured from the top, bottom or middle of the ball? In a real experiment, it is obviously not possible to stop the ball at the top of its bounce - so how could you measure the height of the bounce? In an actual experiment, what precautions could you take to ensure that the results were as accurate as possible? Making a prediction =================== Try to predict what your results will show. E.g. if you were planning to change the temperature of the ball, would you expect the bounce height to increase or decrease as the temperature is increased? Can you think of a scientific reason for your prediction? Fair tests ========== In any experiment there are usually several factors or variables that you could change. For example, suppose you were asked to investigate what affects the rate at which a container of hot water cools down.
... for a clue as to where the ball will be hit. 'I think you're right,
I decided to use one type of ball, so the weight was constant. And the
The Physics of the Curve Ball Dad said that one of these days I would figure it out, but to this day I am still clueless. I have always been able to throw a decent curve ball; you don’t just throw 6 one hit games in your high school career without one. I have always wondered why and how the ball curves through the air, and it wasn’t until now that I have really had the chance to research a topic that has puzzled me for so long. I would bet that even pitchers in the “Big show” don’t know how or why, but they obviously have the talent and ability. I don’t know when the first curveball was thrown or who threw it, but there is a lot of controversy out there about whether or not the curveball really exists.
Many people might think that swinging the bat straight through the ball would be enough to hit the ball a decent distance off the bat. There's many more mechanics involved in the swinging process. Muscle has only a small part to play in the swinging a bat for power. There are two types of mechanics involved while swinging a bat, Linear and Rotational. Rotational mechanics are the dominant source of power in the swing. Out of the rotational mechanics come the two forces that help generate the speed and power of the swing, torque and the other comes from the energy of rotation. Speed from the energy of rotation comes from the path that your hands follow as you swing the bat. The speed generated by the circular rotation from your hands is like a ball at the end of a string, as long as your hands are moving in a circle then the ball continues to accelerate in a circle. So the bat will also move in at an increasing speed as long as your hands are following a circular path as you swing. Any foward movement of the hands or body in a straight line won't add to the overall bat speed.
When you strike a bat against a ball it sends vibrations, much like the vibrations acting on airplanes or bridges, which travel in waves through the bat. This motion is important to understand because every vibration the bat experiences takes energy away from the ball's speed as it leaves the bat.
Bouncing Ball Investigation This is an experiment to investigate bouncing balls and how they behave in different situations. Few independent variables will be changed, so the investigation is easy to manage, and the data is easier to process. The first independent variable that will be tested.
Baseball is a fascinating sport that is exceptionally fun to play. This assignment is all about understanding the physics of a few key aspects of this sport. One might ask what physics could have to do with baseball? Like most sports baseball involves physical motion. Baseball encompasses all three planes of motion through throwing, hitting, and fielding. All of the classical laws of mechanics can be applied to understand the physics of this game.
height of the ping-pong ball in a table of results. I will also make a
Apparatus A ball – A marble A plastic rectangular tray – about 40cm by 25 Some sand – fills up to about 2/3 of the tray 2 Rulers – one for drop height (1m) - one for measuring the depth (15cm) Clamp and Stand 2 planks of wood – light wood/palsa (so that it doesn’t sink) Splinters – 10 cm long and 0.3mm wide Method:
is the reason that the ball does not rebound off the block at the same
This forces the outside of the ball to push out and therefore bounce back up to 2. However, the ball will not bounce back to its original position. original height due to it losing energy as heat and sound energy when hitting the floor. Relevant Variables The independent variable in this investigation is the height of the ball is dropped from the sand.
Investigating How the Height From Which a Table Tennis Ball is Dropped Affects Its Bounce
How does the material of a ball affect the bounce height/vertical motion of that ball?
...the more energy is lost and the less the ball bounces back. The less denting that occurs, the more energy is kept and the higher the ball bounces back.
The higher an object is held, the more potential energy it has (if it is going to be dropped). When that object, such as the basketball, is dropped, its potential energy is converted into kinetic energy. The closer the ball gets to the ground, the more its potential energy decreases and its kinetic energy increases. The reason the ball does not bounce up all the way back to its original drop point is because when it hits the surface, some of its kinetic energy is “l...