Aglass cup of 5 cm inside diameter is filled to a depth of 10 cm with tap water whose temperature is 10 degree celsius, and 50 g of ice at zero degree celsius are then added. at the end of an hour, it is noted that the ice has just finished melting. what was the average rate, in j/s, at which heat flowed into the contents of the glass from the surroundings?

Isobars are lines of constant or equal pressure on a weather map. they can be used to find areas of low or high pressure over a broad area, and they can tell us how intense the system may be. on weather maps, you may have noticed areas that have a large l or h over a region with lines circling around them. the l stands for low pressure and h stands for high pressure. the lines circling them are isobars. check out the pressure system and isobars over georgia and florida. what is the present weather in this area ? a) clear and sunny b) cold and cloudy c) changing weather d) lots of precipitation