Read "Booker T. Washington & W. E.B. DuBois on Black Progress (1895, 1903)" and respond to the following questions. Make sure to reference specific passages from the document and/or textbook to support your discussion 1. According to Washington, how should African Americans respond to systemic racial discrimination?
2. What does Washington mean when he says that "the agitation of questions of social equality is the extremest folly?"
3. What does DuBois think of Washington's plan to uplift African Americans? What, according to DuBois, has been the result of following Washington's advice?

Amass of m 1.5 kg of steam is contained in a closed rigid container. initially the pressure and temperature of the steam are: p 1.5 mpa and t 240°c (superheated state), respectively. then the temperature drops to t2= 100°c as the result of heat transfer to the surroundings. determine: a) quality of the steam at the end of the process, b) heat transfer with the surroundings. for: p1.5 mpa and t 240°c: enthalpy of superheated vapour is 2900 kj/kg, specific volume of superheated vapour is 0. 1483 m/kg, while for t 100°c: enthalpy of saturated liquid water is 419kj/kg, specific volume of saturated liquid water is 0.001043m/kg, enthalpy of saturated vapour is 2676 kj/kg, specific volume of saturated vapour is 1.672 m/kg and pressure is 0.1 mpa.

How much power could a wind turbine produce if it had the following specifications? cp = 0.45 -d=1.2kg/m3 d=50m v 5m/s

With increases in magnification, which of the following occur? a. the field of view decreases. b. the ambient illumination decreases. c. the larger parts can be measured. d. the eyepiece must be raised.