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How many pavers would you need to cover a 60 sq meter area?
3600
How many BTUs will it take to change 1 gallon of water at 32 degrees to ice at 32 degrees?
You would need to remove approximately 1200 BTUs of heat to convert a gallon of water to ice. There are 8.34 lb in a gallon of water, which converting to lb-moles is 0.463. The latent heat of crystallization for water is -2583.4 BTU/lb-mole. Multiplying the two together and you get -1197 BTUs, which means you need to remove that amount of heat to convert the gallon of water to ice.
How many hours in 5 million seconds?
To convert seconds to hours, you need to divide by 3600 (the number of seconds in an hour). So, 5,000,000 seconds divided by 3600 equals approximately 1388.89 hours.
How fast is 89.44 miles per second in miles per hour?
Since an hour has 3600 seconds, you need to multiply the miles per second by 3600.
How many milliseconds is 3600 seconds?
There are 1,000 milliseconds in a second. Therefore to convert from seconds into milliseconds you need to multiply by 1,000. In this case we have 3600 seconds, so multiply by that by 1,000: 3,600 x 1,000 = 3,600,000 Thus there are 3,600,000 milliseconds in 3,600 seconds.
