Let’s experiment, a ball rolls down a hill and hits a cup at the bottom. The hypothesis is investigation to predicted if the starting ___________ I have the ball is increased it’s kinetic energy at the bottom of the hill will be___________ The data shows that lower the starting height, would move the car up at the bottom of a distance of 80 Ck The data shows that the ball was higher starting height would move the cup at the bottom of the ramp a distance of 191 cm. This means increasing the start and height of the ball will ________ The kinetic energy of the ball of the ramp the hypothesis was __________
The hypothesis is that if the starting height of the ball is increased, its kinetic energy at the bottom of the hill will be increased. The data shows that a lower starting height would move the cup at the bottom of the ramp a distance of 80 cm. Conversely, the data shows that a higher starting height would move the cup at the bottom of the ramp a distance of 191 cm. Therefore, increasing the starting height of the ball will increase the kinetic energy of the ball at the bottom of the ramp. The hypothesis was supported.
In this experiment, the hypothesis is investigating the relationship between the starting height of the ball and its kinetic energy at the bottom of the hill.
To complete the sentence, the predicted outcome of increasing the starting height of the ball is missing. Please provide the predicted outcome or fill in the missing part of the sentence.
The data collected from the experiment shows that when the starting height of the ball is lower, the cup at the bottom of the ramp moves a distance of 80 cm. Additionally, when the ball is started at a higher height, the cup at the bottom of the ramp moves a distance of 191 cm.
Based on this data, it can be concluded that increasing the starting height of the ball will lead to a greater distance the cup moves at the bottom of the ramp.
In terms of the kinetic energy of the ball, the hypothesis was __________. Please provide the completed sentence for the hypothesis regarding the kinetic energy.
To analyze the given experiment and determine the missing information, let's break down the question step by step:
1. The hypothesis: The hypothesis states that if the starting height of the ball is increased, its kinetic energy at the bottom of the hill will be [missing information].
2. Data from the experiment: According to the data, when the ball had a lower starting height, it moved the cup at the bottom of the ramp a distance of 80 cm. On the other hand, when the ball had a higher starting height, it moved the cup at the bottom of the ramp a distance of 191 cm.
3. Conclusion: Based on the data, we can conclude that increasing the starting height of the ball will [missing information].
4. Kinetic energy: The question mentions the kinetic energy of the ball, but there is no provided data to determine its value at different starting heights. Therefore, we cannot determine the effect of the starting height on the kinetic energy of the ball based on the given information.
To determine the missing information, I would suggest conducting the experiment with various starting heights and measuring the kinetic energy of the ball at the bottom of the hill. This can be done using equations and measurements, such as measuring the mass of the ball and the distance it travelled, and applying relevant formulas (e.g., KE = 0.5 * mass * velocity^2).
Remember, to obtain accurate and complete results, it is crucial to control other variables, such as the incline of the hill and the surface friction, throughout the experiment.