Consider pressurized liquid water flowing at m . 0.1 kg/s in a circular tube of diameter d 0.1 m and length l 6 m. (a) if the water enters at tm, i 500 k and the surface temperature of the tube is ts 510 k, determine the water outlet temperature tm, o. (b) if the water enters at tm, i 300 k and the surface temperature of the tube is ts 310 k, determine the water outlet temperature tm, o. (c) if the water enters at tm, i 300 k and the surface temperature of the tube is ts 647 k, discuss whether the flow is laminar or turbulent.

Aspecial electronic sensor is embedded in the seat of a car that takes riders around a circular loop-the-loop ride at an amusement park. the sensor measures the magnitude of the normal force that the seat exerts on a rider. the loop-the-loop ride is in the vertical plane and its radius is 23 m. sitting on the seat before the ride starts, a rider is level and stationary, and the electronic sensor reads 740 n. at the top of the loop, the rider is upside down and moving, and the sensor reads 370 n. what is the speed of the rider at the top of the loop?

Describe different biomes. what are some adaptations that organisms (plants or animals) must have to live in each biome?

The difference between a red shift and a blue shift has to do with wavelength frequency. t or f