Your friend won the race that you were both running. instead of being gracious, your friend made fun of you for losing, and now you don't want to run anymore. what is this an example of? positive peer pressure negative peer pressure positive peer influence negative peer influence

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages

Most of the volume of an atom is occupied by the

An ideal otto cycle has a compression ratio of 8. at the beginning of the compression process, air is at 95 kpa and 27°c, and 750 kj/kg of heat is transferred to air during the constant-volume heat-addition process. assuming constant specific heats at room temperature, determine (a) the pressure and temperature at the end of the heat-addition process, (b) the net work output, (c) the thermal efficiency, and (d) the mean effective pressure for the cycle. (4390 kpa, 1730 k; 423 kj/kg; 56.4%; 534 kpa)