Recent questions tagged minimum

1 answer 86 views

The clock frequency of an 8085 microprocessor based system is 3 MHz. What should be the minimum pulse width of the INTR signal so that it is recognized successfully? A) 5.6 µs B) 5.7 µs C) 5.8 µs D) 5.9 µs

asked Jun 18, 2018 in Microprocessors and Microcontrollers by Shimroz123
1 answer 27 views

A zener voltage regulator has load requirements of 12 V and 2 A. The zener diode minimum current requirement is 0.2 A. The minimum voltage at input is 24 V. What is the required value of series resistance with source? A) 5.45 Ω B) 6 Ω C) 7.2 Ω D) 6.38 Ω  

asked Jun 18, 2018 in Diode by Shimroz123
1 answer 14 views

In an R-C phase shift oscillator, the minimum no. of R-C networks to be connected in cascade will be -

asked May 8, 2018 in Electrical Engineering by Shimroz123
1 answer 16 views

For optimum generator scheduling for different power plants, the minimum fuel cost is obtained when

asked May 8, 2018 in Power system by Shimroz123
1 answer 36 views

Which of the following circuit breakers has high reliability & minimum maintenance?  (A) Bulk oil type CB (B) Air blast CB (C) Vacuum CB (D) Sulphur hexafluoride CB 

asked May 8, 2018 in Switchgear And Protection by Shimroz123
1 answer 34 views

The Minimum Oil Circuit Breaker (MOCB) is named because of :  (A) Reduced requirement of oil (B) Reduced requirement of air (C) All of the above (D) None of the above

asked May 8, 2018 in Switchgear And Protection by Shimroz123
1 answer 22 views

A minimum clearance of 6.3 m to ground is required for overhead lines when operating voltages are :  (A) less than 66 kV (B) lie between 66 kV and 110 kV (C) more than 165 kV (D) lie between 110 kV and 165 kV

asked Apr 30, 2018 in Electrical Engineering by Shimroz123
1 answer 22 views

ln a minimum oil circuit breaker the oil is used

asked Apr 26, 2018 in Switchgear And Protection by Shimroz123
1 answer 10 views

The minimum charge on an ion is?

asked Mar 25, 2018 in Basic concepts by Shimroz123
1 answer 23 views

Build using minimum number of CMOS gates. Three input NAND gate. Two input NOR gate Three input NOR gate Two input AND gate Two input OR gate

asked Mar 21, 2018 in Unit 2 by Quiz
1 answer 21 views

Minimum voltage regulation occurs when the power factor of the load is?

asked Mar 19, 2018 in Transformer by Shimroz123
1 answer 70 views

what is the minimum voltage required to turn on a diode ?

asked Dec 28, 2017 in Electrical Engineering by Quiz
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