Problem Filamentary currents of -25a, and 25a, A are located in the r=0 plane in free space at y =-1 and y = Im respectively. A third filamentary current of 10 a, A is located at r= k, y = 0. Finnd the vector force on a l-m length of the 1-mA filament and plot |F| versns k: The total B field arising from the two 25A filaments evaluated at the location of the 1-mA filament is, in cartesian Components?​

The higher the astm grain size number, the finer the gran is. a)-true b)-false

An ideal otto cycle with air as the working fluid has a compression ratio of 8. the minimum and maximum temperatures in the cycle are 300 k and 1340 k. use constant specific heats at room temperature to determine (a) the amount of heat transferred to the air during the heat- addition kj/kg, (b) the thermal efficiency, and (c) the thermal efficiency of a carnot cycle ope limits. process, in rating between the same temperature

Journeyman training is usually related (clo2) a)-to specific tasks b)-to cost analysis of maintenance task c)-to control process to ensure quality d)-to installation of machinery