Engineering, 24.09.2020 21:01 mrsclnantambu9794
For a given electromagnetic field, that spreads across two regions with varying constitutive parameters, how electric and magnetic fields will change across the interfaces of the two regions.
A) Describe relations, mathematical or otherwise, between the electric fields across the interface and magnetic field across the interface. Assume that there are no charges (source-free) on the interface itself.
B) How these relations change if one of the media is metallic or a perfect electrical conductor (PEC)?
Answers: 2
Engineering, 04.07.2019 18:10
During a steady flow process, the change of energy with respect to time is zero. a)- true b)- false
Answers: 2
Engineering, 04.07.2019 18:10
Different types of steels contain different elements that alter the characteristics of the steel. for each of the following elements, explain what the element does when alloyed with steel.
Answers: 2
Engineering, 04.07.2019 18:10
Awall of 0.5m thickness is to be constructed from a material which has average thermal conductivity of 1.4 w/mk. the wall is to be insulated with a material having an average thermal conductivity of 0.35 w/mk so that heat loss per square meter shall not exceed 1450 w. assume inner wall surface temperature of 1200°c and outer surface temperature of the insulation to be 15°c. calculate the thickness of insulation required.
Answers: 3
Engineering, 04.07.2019 18:20
Inspection for bearing condition will include: (clo4) a)-color b)-smell c)-size d)-none of the above
Answers: 1
For a given electromagnetic field, that spreads across two regions with varying constitutive paramet...
Biology, 05.05.2020 13:55
Mathematics, 05.05.2020 13:55
Mathematics, 05.05.2020 13:55
Mathematics, 05.05.2020 13:55
English, 05.05.2020 13:55
English, 05.05.2020 13:55
Mathematics, 05.05.2020 13:55
Mathematics, 05.05.2020 13:55
Health, 05.05.2020 13:55