In which scenario will the two objects have the greatest gravitational force between them? A. Mass of object 1 = 12 kg Mass of object 2 = 12 kg Distance between objects = 1,5 m O B. Mass of object 1 - 15 kg Mass of object 2 = 12 kg Distance between objects = 0.5 m O c. Mass of object 1 = 12 kg Mass of object 2 = 12 kg Distance between objects = 0.5 m O D. Mass of object 1 = 15 kg Mass of object 2 = 12 kg Distance between objects = 1,5 m

Asteam power plant operates on an ideal reheat rankine cycle between the pressure limits of 15 mpa and 10 kpa. the mass flow rate of steam through the cycle is 12 kg/s. steam enters both stages of the turbine at 500°c. if the moisture content of the steam at the exit of the low-pressure turbine is not to exceed 10 percent, determine (a) the pressure at which reheating takes place, (b) the total rate of heat input in the boiler, and (c) the thermal efficiency of the cycle. also, show the cycle on a t-s diagram with respect to the saturation lines. (2.15 mpa; 45.0 mw; 42.6%)

What causes the formation of ocean currents?

An athlete is holding 24 lb of weights at a height of 6 inches above the stack as shown. to lower the weights, she applies a constant force of 5 lb to the handle. determine the velocity of the weights immediately before they hit the stack.