Energy II - JSS1 Basic science Past Questions and Answers - page 1
Which form of energy is associated with motion?
Kinetic Energy
Potential Energy
Chemical Energy
Heat Energy
What type of energy is stored in the bonds of chemical compounds?
Kinetic Energy
Potential Energy
Chemical Energy
Electrical Energy
Which form of energy is transferred between objects due to temperature differences?
Kinetic Energy
Potential Energy
Chemical Energy
Heat Energy
What type of energy is produced by the sun and other sources like light bulbs?
Chemical Energy
Heat Energy
Electrical Energy
Light (Radiant) Energy
Which form of energy is released during nuclear reactions?
Electrical Energy
Light (Radiant) Energy
Nuclear Energy
Kinetic Energy
What is the energy stored in an object due to its position or configuration called?
Kinetic Energy
Potential Energy
Chemical Energy
Heat Energy
What type of energy is associated with the movement of electrons through a conductor?
Heat Energy
Electrical Energy
Light (Radiant) Energy
Nuclear Energy
Can you give an example of kinetic energy in everyday life?
An example of kinetic energy in everyday life is a moving car. As the car moves, it possesses kinetic energy due to its motion.
How is electrical energy generated in power plants?
Electrical energy in power plants is typically generated through the conversion of other forms of energy, such as chemical energy from burning coal or nuclear energy from nuclear reactions. These energy sources produce heat, which is then used to create steam. The steam drives turbines connected to generators, producing electricity.
What is an example of a source of light (radiant) energy apart from the sun?
An example of a source of light (radiant) energy apart from the sun is a light bulb. When electricity flows through the filament inside the bulb, it heats up and emits light energy, illuminating its surroundings.