Earth's rotation period relative to the Sun (its mean solar day) consists of 86,400 seconds of mean solar time, by definition. Each of these seconds is slightly longer than an SI second because Earth's solar day is now slightly longer than it was during the 19th century, due to tidal deceleration.
How to Thaw COOL WHIP Whipped Topping. The best way to thaw frozen COOL WHIP Whipped Topping is in its container in the refrigerator. Depending on the size tub you have, the thawing time varies. Recommended thawing times are: 8-oz. tub - 4 hours; 12-oz. tub - 5 hours; 16-oz. tub - 6 hours.
Safe Thawing Methods. The best way to thaw a frozen pork roast is in the refrigerator. A small roast will thaw at about 3 to 5 hours per pound, while a larger roast may need 4 to 7 hours per pound. If you need the roast to thaw more quickly, place it in an airtight package to prevent leaking and set in a cold-water bath, replacing the water about every 30 minutes.