Question

What are the forms of energy produced while the bulb
was glowing?​

Answer 1

In the light bulb, the flow of charge through the filament heats it up and causes it to glow. In this way, the light bulb converts electrical energy to heat energy and light energy...

Answer 2

A glowing bulb produces heat and light energy.

• The Law of Conservation of Energy states that energy can neither be created nor destroyed but can convert from one form to another.
• This law is followed everywhere in nature and there is a continuous interconvertion of energy forms.
• When the switch is turned on, the electric energy in the copper wire is converted to light energy by the bulb filament. When it is glowing for a long time, heat energy is also produced due to the 'heating effect of current'.