How long does it take the ice cube to melt knowing watt of power and j? - how long does it take ice to melt
An Ice Cube, in a microwave. I assume that the microphone with 105 W power, the cubes of ice and 32,200 J melt. How long does it take for the cube of ice has melted take?
Friday, January 29, 2010
How Long Does It Take Ice To Melt How Long Does It Take The Ice Cube To Melt Knowing Watt Of Power And J?
2 comments:
Power = energy / time so time = Energy / Power = 32,200 / 306.7 = s 105S.
Micro-with 105 watts, or 105 J per second
melting ice requires 32,200 J
Thus, the time req dat = 32200/105 dry watevr
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