To work maybe? I don't know.
because they use their phones wich need energy, and they watch alot of TV
The same amount it would need from your electrical supplier.
really.......... because u have no need to keep tv on while @ sleep.... it'll waste alot of electrical energy.... energy is precious... dont waste it
To conserve energy, you can turn off lights, televisions and other appliances when you do not need them, take short showers instead of baths, wash laundry in cold water, use energy-efficient compact fluorescents.
A television uses electrical energy and changes into sound energy.
No, a television is not an example of energy transformation. A television converts electrical energy into light and sound energy to produce images and sound. It does not transform one form of energy into another.
A television receiver doesn't need sound energy to do its job ... receiving a coded radio signal and decodingthe information it carries to generate video and audio signals.Part of the television receiver's job is often to GENERATE sound energy, for your benefit, in order for you to hearthe audio that goes along with the picture on the screen.
It uses electrical energy,mechanical energy.
It is electrical energy.
From electrical energy to mechanical energy
Yes, a TV produces thermal energy as a byproduct of its operation. The electrical energy powering the TV is converted into heat as the various components inside the TV generate energy. This thermal energy is typically dissipated through the TV's ventilation system.
To determine how long you could run a 300 W plasma television set on saved energy, you first need to know the amount of energy saved. For example, if you saved 1 kilowatt-hour (kWh) of energy, this would equate to 1,000 watt-hours. Dividing that by the power consumption of the TV (300 W) gives you about 3.33 hours of runtime. Therefore, the duration depends on the specific amount of energy saved.