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If you were a college professor taking a survey of how many hours of homework students were assigned which visual tool would you use if you organized students in hour ranges?
I would use a histogram.
What are terra watt hours?
Watt hour is a measurement of energy use, something that's pulling one watt during one hour. Tera is a multiplier, 1x10^18, so it's either something pulling one watt for that many hours, or it's something pulling that many watts for one hour or something inbetween.
How many minuits are there in a year?
There are exac- wait I actually want you to figure it out by yourself so try these equations- 60x 24=___. ( because 60 mins in hour and 24 hour day) let's use w for the answer to that problem. So if w=60x 24, then your answer would be this- w x 365=_____? you can use a calculator to figure these out if you want
How many MPH is 7 miles per second?
Use dimensional analysis/unit analysis/factor label (all different terms for the same concept). 7 miles/second * 60 sec/min * 60 min/hour = 25200 miles/hour
Is 0.5 hour or 0.5 hours correct use?
Both are correct.
How many kilowatts does a alarm clock use in an hour?
2
How many kilowatts an hour does a coke machine use a day?
5
How many kW does a microwave use?
A typical microwave oven uses around 1,000 to 1,500 watts (1-1.5 kW) of power when in use.
How many kilo watts does a 40 watt bulb use in 1 hour?
0.04 kilowatts one kilowatt is 1000 watts
How many kilowatts would a 400watt light use in a hour?
A 400-watt light uses energy at the rate of 0.4 kilowatt. In 1 hour, it uses 0.4 kilowatt-hour of energy.
How many kilowatts per hour does a flat screen tv use?
None. There is no such thing as a 'kilowatt per hour'. If, on the other hand, you are asking how many 'kilowatt hours' a flatscreen television uses, simply look at its nameplate to find its power rating in kilowatts (more likely, it's in watts, so you need to divide by 1000), and multiply it by 1 to find the number of kilowatt hours consumed over a period of one hour.
How much does 40 kilowatt bulb use in 1 hour?
A 40 kilowatt bulb consumes 40 kilowatt-hours of energy in 1 hour. This means it uses 40 kilowatts of power for one hour (40 kW x 1 hour = 40 kWh).
How many kilowatts does a energy saving light bulb use?
Energy-saving bulbs use much less than 1 kilowatt and most of them use less than 40 watts which is 0.04 kilowatts. A 20 watt bulb uses 1 kilowatt-hour of energy if run for 50 hours.
How many kilowatts does a VCR use?
0.05 to 0.1 kW.
How many kilowatts does a hot tub use?
The kilowatts will very depending on the size of the heating element(s) and the size of the pump(s).
How many amps is 1.5 kilowatts?
To convert kilowatts to amperes, you need to know the voltage of the circuit. Without the voltage, you cannot determine the amperage. Use the formula: Amperes = Kilowatts / Volts.
How many kilowatts does 3 HP well pump use per hour?
Kilowatts and horse power are both measures of power and they must be multiplied by time to get units of energy. 1 HP is 746 watts, so a 3-HP pump works at 3 x 746 watts, and probably uses about 3 kilowatts of electrical power input. In one hour that is 3 kilowatt-hours, also known as 3 Units. Obviously in 6 hours it would use 18 kWh etc. etc.
