If they have an impact on anything else in the universe then by definition energy was involved. To show that they easily convert into other forms of energy you could demonstrate that they can heat material up (heat being the easiest form of energy to convert other energy into,) or you could reference experiments where these have been converted into electricity (the easiest type of energy to recognize as energy- at least in modern civilizations.)
I don't think the speed of light is carried by an energy. The light itself, however, possesses kinetic energy.
Science has identified more than 3 forms of energy. These include, heat, light, sound, momentum, chemical energy, gravitational potential energy, nuclear energy, etc.
heat and light and it comes from the reaction of the paper material and its combustion in the air.
No form of energy is ever created, you can only change one form into another. Waves come in many forms, and all of them carry energy, which can be transformed into other kinds of energy. Water waves, for instance, carry kinetic energy which can drive a generator to produce electrical energy, as well as waste heat energy. Light energy travels as waves, and this can be changed by a solar cell into electrical energy, or by a plant into chemical energy.
Chemical potential energy is released as heat, light, and sound when wood is burnt.
Fireworks demonstrate the transformation of energy. When there is a chemical reaction, it creates sound and light energy.
The energy transformation during fireworks show are, fireworks convert chemical energy into light and sound energy.
Light, electricity and heat are forms of energy. Light and electricity are forms of electromagnetic energy. Heat is thermal energy.
A light bulb gives out light energy and heat energy as forms of energy. The light energy is emitted as visible light, while the heat energy is generated as a byproduct of the bulb's operation.
Energy
electromagnetic energy
Light and heat
To demonstrate transformation of energy with a circuit board, you would need a power source (such as a battery), components like resistors, capacitors, and LEDs to manipulate the energy, and a multimeter to measure voltage and current. By connecting these components in a circuit, you can show how electrical energy can be transformed into different forms such as light, heat, or sound.
Two forms of energy that may be absorbed are light energy, such as from the sun, and thermal energy, which is heat energy. When an object absorbs light energy, it can convert it into other forms of energy, like heat.
Light and electricity are forms of electromagnetic energy. Electromagnetic energy is a type of energy that is transmitted through electromagnetic waves, which include visible light, radio waves, microwaves, and X-rays.
When appliances are turned on, electrical energy is converted into various other forms of energy depending on the appliance. Common forms include light energy (for light bulbs), thermal energy (for heaters), and mechanical energy (for fans or motors).
The forms of energy transferred from a battery to a light bulb are chemical energy (stored in the battery) being converted to electrical energy (flowing through the wires) and then to light energy and heat energy (produced by the light bulb).