1-The mean and Variance of geometric distribution are (A) p/q and p/q (B) q/p and …
1-The steady-state error of a feedback control system with an acceleration input becomes finite in …
1-The power consumed by an electrical device is 1000W at 250V. What is the resistance …
1-The ripple frequency of the output wave form of bridge rectifier with a 60 Hz …
1-Which of the following motors is used in ceiling fan? (A) Universal motor (B) Synchronous …
1-A substance that has low retentivity cannot be used for the manufacturer of: (A) Electro …
1-Other than Nichrome, which of the following material is used as heating element? (A) Tungsten …
1-The following instrument can be classified as an absolute instrument. (A) Milli ammeter (B) Micro …
1-What effect of electric current is used in electric motors? (A) chemical effect (B) magnetic …