6. The gravitational force between two objects (mass; = 1 kg, mass2 = 2 kg) is measured when the objects are 12 centimeters apart. If the 1 kg mass is replaced with a 5 kg mass, the 2 kg mass
is replaced with a 4 kg mass, and the distance between the objects is reduced to 4 centimeters,
how does the new gravitational attraction compare to the first one that was measured?

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