Wiki User
∙ 14y ago-9900
Jadyn Sporer
The light bulb consumes 3600 watt-hours per day, so in 4 days it would consume 3600 x 4 = 14400 watt-hours. In addition, for the extra 6 hours, it would consume 3600/24 x 6 = 900 watt-hours. Therefore, in 4 days and 6 hours, the total consumption would be 14400 + 900 = 15300 watt-hours.
Wiki User
∙ 14y ago7800 watt-hours.
3 days 6 hours.
3 days x 24 hours in a day = 72 hours
72 hours + 6 hours = 78 hours.
7800 watt-hours / 78 hours = 100 watts/hour
100 watts/hour x 24 hours = 2400 watts/day
just did that fast, might be wrong? :P
Wiki User
∙ 14y agoA light bulb consumes watt-hours per day. How many watt-hours does it consume in days and hours?
Wiki User
∙ 14y ago13500/3600= 3 days and 3/4 of a day
Wiki User
∙ 14y ago8400
Anonymous
2400
Using 100 watts for 2 hours consumes a total of 200 watt-hours, while using 50 watts for 4 hours consumes the same 200 watt-hours. The difference lies in the power output over time: the 100-watt appliance will consume power more quickly compared to the 50-watt appliance, but they both consume the same total energy.
There are many kinds of street lights some consume as much as 750 W others (newer LED varieties) as little as 30W or as much as 180 W. In 10 hours you would multiply these figures by 10.
A 100-watt electric bulb consumes 200 watt-hours of energy in two hours (100 watts x 2 hours = 200 watt-hours).
A 33 watt fluorescent tube consumes 33 watt-hours of electricity per hour. It means it uses 0.033 kilowatt-hours (kWh) of electricity in one hour.
On average, a laptop consumes around 50-75 watt-hours (Wh) of electricity when charging for 1 hour. This translates to 0.05-0.075 kilowatt-hours (kWh) for a one-hour charging session.
Using 100 watts for 2 hours consumes a total of 200 watt-hours, while using 50 watts for 4 hours consumes the same 200 watt-hours. The difference lies in the power output over time: the 100-watt appliance will consume power more quickly compared to the 50-watt appliance, but they both consume the same total energy.
5 days 12 hours = 5.5 days19,800 / 5.5 = 3,600 watt-hours per day = 150 watts
Your A/C or your dryer/washer , but if you leave your T.V on for >10 hours the T.V will consume more energy than your washer and dryer.
Watts are units for measuring the rate of energy consumption. So it is meaningless to speak of how many watts something consumes in a length of time. (It would be like asking how many miles per hour a car drives in an hour.)Energy consumption may be measured in kilowatt-hours. A typical microwave consumes 1500 watts, which would be 1.5 kilowatt-hours in one hour.
Amps times volts = watts Watts measures the rate of power usage. watts times hours = watt hours Watt hours is a measure of the amount of power used.
800 watthours, = 0,8 kWH, over here about 10-20 eurocents I guess.
A 60W light bulb consumes 1.44 kWh of electricity in a day (assuming it is on for 24 hours). The cost would depend on your electricity provider's rate per kWh, which varies but is typically around 14-20p per kWh in the UK.
There are many kinds of street lights some consume as much as 750 W others (newer LED varieties) as little as 30W or as much as 180 W. In 10 hours you would multiply these figures by 10.
First let me define what is a KWh. If a machine consume 1000 watt and we use it for one hour it will consume one KWh, thousand watt consumption for one hour. An average Desktop Computer with 17 Inch CRT Monitor takes Roughly 300 watts means that continuous use of 3 hours consumes one KWh. If you are using a LCD Monitor then you can save lot of power. One KWh can run a Desktop for roughly 6 Hours.
To calculate the kilowatt-hours of energy consumed by the appliance, first convert the power rating to kilowatts by dividing by 1000 (5.00 x 10^2 W = 0.500 kW). Then calculate the energy used in kilowatt-hours by multiplying the power in kilowatts by the time in hours (15.0 minutes = 0.25 hours). Therefore, the appliance consumes 0.500 kW x 0.25 hours = 0.125 kWh of energy.
not enough....
New York City consumes about 39.4 million kilowatt hours annually.