Ask Experts Questions for FREE Help !
Ask
    darius555's Avatar
    darius555 Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Jul 14, 2009, 01:19 AM
    Power conversion
    How do we get the watts if the given is only voltage and frequency?
    Perito's Avatar
    Perito Posts: 3,139, Reputation: 150
    Ultra Member
    		  
    #2

    Jul 14, 2009, 01:25 AM
    Quote Originally Posted by darius555 View Post
    How do we get the watts if the given is only voltage and frequency?
    You can't.

    Watts is power (work per unit time). Frequency is a periodic expression of the change in voltage measured in Hertz (cycles/second). Without information on how much current is drawn, it's not possible to calculate power.
Not your question? Ask your question View similar questions
 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.


Check out some similar questions!

2005 Chevy Tahoe Passenger Power Windows and Both Power Seats not Working [ 3 Answers ]

I have a 2005 Chevy Tahoe. The passenger side windows stopped working and both passenger and driver power seats stopped working. All of this happened at the same time. I saw this same problem posted by another user back in January but I didn't see a clear answer. Does anybody know how to fix...

Energy, power latent heat - data analysis - power storage systems [ 33 Answers ]

1. One possible design for a storage power station is to use off-peak energy to compress air into a sealed underground canve and then, during periods of high demand, to reverse the system so that the air can drive a generator. one system of this type compresses air from the atmospheric pressure...

Scientif notation conversion plzzz anyone [ 2 Answers ]

convert 0.0027kg to g = 25.75cm3 to L = 1648 mg to g = 675 mm to m = 0.0375 s to ms = plzzzzzz

Gas dryer conversion [ 1 Answers ]

If I have a gas dryer and I want to convert it to propane gas, what kind of kit do I need? Are they standard for all kind of dryers or do I have to get a kit for the particular brand... I hope you guys can help me with that... thank you

View more questions Search