0
A watt (or kilowatt) is the unit of measurement for power, not energy. Power is the rate of transferring energy and, so, the watt is equivalent to a joule per second.
So, your question doesn't actually make any sense. It's rather like asking, "How many kilometres are there in 40 kilometres per hour?"
However, you could have asked how much energy is transferred at the rate of 40 kW (not 'Kw') over, say, one hour. In which case, the answer would be 40 000 x 60 x 60 = 144 MJ (megajoules).
Wiki User
∙ 12y ago
Wiki User
∙ 13y agoWiki User
∙ 12y agoThe watt and the horsepower are just two different ways of measuring power. The watt is the SI unit, while the horsepower is the Imperial unit.
As 1 hp is equivalent to 746 W, 40 hp is equivalent to 29.84 kW.
Wiki User
∙ 9y ago40kW requires at least 54hp
Add your answer:
Earn +20 pts
What the the correct size capacitor for a three quarter horsepower 110 volt motor?
110v 40 uf
Write a assembly languagprogram that generates and displays 50 random integers between -20 and plus 20?
There are a few different ways to do this but this one will work just fine for your problem. (note these numbers are not truly random, but they will probably be random enough for your purposes) you will have to: import java.util.Random; then define a new random number generator called Generator: Random generator = new Random(); Then, make a random integer between 0 and 40 and subtract 20 so it is between -20 and positive 20. int myNumber = generator.nextInt(40) - 20;
What is the run time on a charge on Black and Decker trimmer model cst 1100?
I've had mine for over a year, I typically get between 30-40 minutes of run time.
How much concrete will it take to cement a 40 foot by 40 ft 6 inches deep?
800 C feet
How much does schedule 40 pipe weigh?
5,000,000 feet? Of 6"
How much horsepower is lost from the Crankshaft to the Rearwheel?
About 20 to 40 horsepower
How much horsepower does a yz250f have?
30-35 horsepower stock, up to 40 with mods...
How much horsepower does a 660 raptor have?
The Raptor 660 has about 38 to 40 horsepower in the stock engine. This can be modified to increase the horsepower.
How much horsepower does a 1953 H farm all have?
40
How much horsepower does a Yamaha yz250 have?
Rated 40 out of the box
How much horsepower will a car lose if it is turboed then the turbo is removed?
It probably wwon't run correctly, but if it did, it lose 40%-60% depending on the model/amount of boost.
How much horsepower does a 1998 Suzuki RM 250 make?
40 stock
How much Horsepower does a 1981 CM400 have?
40 horses, this was achieved with a three valve head.
How much horse power does a smart car have?
a Smart Car has 40-70 horsepower
How much horsepower is 400cc?
How ever many horse power are in 400 cc. (:
What is the horsepower rating of a 1980 hondamatic 400?
40 horsepower
How much horsepower does a 2003 Suzuki RM 125 have?
Stock the claimed hp is 40 hp.
