Suppose that peter rosendahl began riding the unicycle with a speed of 3. 00 m/s and traveled a distance of 100 m in 12. 11 s. What would the magnitude of rosendahl’s acceleration be in this case?.

How would a small bar magnet be oriented when placed at position x?

What are the similarities & differences between a thermistor and a light dependent resistor in physics?

Air enters a gas turbine with two stages of compression and two stages of expansion at 100 kpa and 17°c. this system uses a regenerator as well as reheating and intercooling – the intercooler returns the air to the inlet temperature. the pressure ratio across each compressor is 4 ; 300 kj/kg of heat are added to the air in each combustion chamber; and the regenerator operates perfectly while increasing the temperature of the cold air by 20°c. determine the system’s thermal efficiency. assume isentropic operations for all compressor and the turbine stages and use constant specific heats at room temperature. (0.378)