- The observations are recorded in the data table shown below.
- We can conclude that the potential energy of the ball increases with an increase in heights on a ramp.
- The final kinetic energy of the ball is greater than it was at the initial height of the ball on this ramp.
What is potential energy?
Potential energy can be defined as a form of energy that is possessed by an object due to its height (position or location) above a surface or planet Earth.
How to calculate potential energy?
Mathematically, potential energy (P.E) can be calculated by using this formula:
P.E = mgh
Where:
- g represents acceleration due to gravity (g = 9.8 m/s²).
What is kinetic energy?
Kinetic energy can be defined as a form of energy that is possessed by a person due to its motion or change in speed (acceleration).
How to calculate kinetic energy?
Mathematically, kinetic energy can be calculated by using this formula:
K.E = 1/2 × mv²
Where:
- K.E represents the kinetic energy.
- v represents the speed or velocity.
How to calculate speed?
Mathematically, speed can be calculated by using this formula:
Speed = distance/time
Based on the calculations, we can logically deduce and conclude that the potential energy of the ball increases with an increase in heights on a ramp. Also, the final kinetic energy of the ball is greater than it was at the initial height of the ball on this ramp.
Read more on kinetic energy here: https://brainly.com/question/25959744
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Complete Question:
1. Record your observations in the data table.
2. What conclusions can you draw about how the amount of potential energy stored in a system changes as a ball is placed at varying heights on a ramp? Write an evidence-based claim.
3. What conclusions can you draw about how the final kinetic energy of a ball in a system changes as a ball is placed at varying heights on a ramp? Write an evidence-based claim.
