A raven sits on a rope midway between two poles as shown. Each end of the rope makes an angle of 0 = 17° below the horizontal where it connects to the pole. If the combined weight of the raven and the rope is 11.3 N, what is the tension in the rope? Give your answer to with one decimal value.​

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%)

Wavelength, frequency, and energy are related. what happens to a wave as it’s wavelength gets shorter?

Positrons are spontaneously emitted from the nuclei of