0
How is energy transferred from the battery to the bulb of a torch or flashlight?
Wiki User
∙ 8y ago
in battery it is chemical energy, from the line, it is electrical energy, through the emitter, it is the light energy.
Wiki User
∙ 8y ago
Add your answer:
Earn +20 pts
How much energy is stored in a battery?
Depends on how big it is (button cell, car battery?) and on its chemical type.
How is the energy stored in a torch battery?
potential energy
how is energy is stored in a torch battery?
potential energy
How can you use up a source of energy when energy cannot be destroyed?
We run out of means to convert it. Coal is stored potential energy, if we use it all and the resulting heat energy escapes into space, we've lost that energy. World's water evaporates, no hydro power.
What is a wind-up torch?
A mechanically powered flashlight , such as those with crank handles.
Why can you charge a car battery but not a torch battery?
A torch (flashlight) battery is a dry cell, and is not designed to be recharged.
How is energy transferred in a torch from the battery to the bulb - is it by electricity - is it by light - is it by sound - is it by thermal energy?
By electricity.By electricity.By electricity.By electricity.
How much energy is stored in a battery?
Depends on how big it is (button cell, car battery?) and on its chemical type.
Can you start s lightbub with a battery?
Yes, if the bulb is of the right voltage, as in a torch (flashlight).
Who invented the dynamo torch?
The dynamo torch was invented by Ming-Chih Wei. The dynamo torch is a flashlight that stores energy in a flywheel.
What is battery's job in a torch?
powers the torch to give it energy
How is the energy stored in a torch battery?
potential energy
how is energy is stored in a torch battery?
potential energy
What is the British word for flashlight?
In England a flashlight is called a torch.
What forms of energy are in a torch battery?
gravitational sounificated energy
How does a torch work using the energy from a battery?
because of the electricity in the battery
What type of circuit would be used in a battery operated torch?
Torch equals flashlight. Battery negative connected to case switched to bulbs outside. Positive connected to the lamps bottom. Called a series circuit.
