Question
Examine the diagram shown. The arrows indicate various paths of energy flow and transformation. Which are NOT examples of kinetic energy?
Image reference
A.
the chemical energy stored in the grass and the apples
B.
the mechanical energy of the wind making the kite fly
C.
the radiant energy of the Sun charging the solar panel
D.
the electrical energy of the solar panel powering the lamp
Image reference
A.
the chemical energy stored in the grass and the apples
B.
the mechanical energy of the wind making the kite fly
C.
the radiant energy of the Sun charging the solar panel
D.
the electrical energy of the solar panel powering the lamp
Answers
GPT-4o mini
Kinetic energy refers to the energy of motion, which is energy possessed by an object due to its motion. To determine which options in your list are NOT examples of kinetic energy, let's analyze each one:
A. **The chemical energy stored in the grass and the apples** - This is a form of potential energy, not kinetic energy, as it refers to the stored energy in the chemical bonds.
B. **The mechanical energy of the wind making the kite fly** - This is an example of kinetic energy, as it involves the motion of wind.
C. **The radiant energy of the Sun charging the solar panel** - This refers to energy in the form of electromagnetic waves (light), which is also not kinetic energy; it's a form of radiant (light) energy.
D. **The electrical energy of the solar panel powering the lamp** - Electrical energy can be considered a form of potential energy until it causes motion in the lamp's components, so it is typically not classified strictly as kinetic energy either.
Based on this analysis, the options that are NOT examples of kinetic energy are:
- A. The chemical energy stored in the grass and the apples
- C. The radiant energy of the Sun charging the solar panel
- D. The electrical energy of the solar panel powering the lamp
So, the correct answers are A, C, and D.
A. **The chemical energy stored in the grass and the apples** - This is a form of potential energy, not kinetic energy, as it refers to the stored energy in the chemical bonds.
B. **The mechanical energy of the wind making the kite fly** - This is an example of kinetic energy, as it involves the motion of wind.
C. **The radiant energy of the Sun charging the solar panel** - This refers to energy in the form of electromagnetic waves (light), which is also not kinetic energy; it's a form of radiant (light) energy.
D. **The electrical energy of the solar panel powering the lamp** - Electrical energy can be considered a form of potential energy until it causes motion in the lamp's components, so it is typically not classified strictly as kinetic energy either.
Based on this analysis, the options that are NOT examples of kinetic energy are:
- A. The chemical energy stored in the grass and the apples
- C. The radiant energy of the Sun charging the solar panel
- D. The electrical energy of the solar panel powering the lamp
So, the correct answers are A, C, and D.