1. Which of the following is a core principle of Realism? A) The primacy of international law B) The inevitability of conflict C) The possibility of global cooperation D) The role of international organizations Answer: B) The inevitability of conflict 2. Who is often considered the father of Realism in International Relations? A) Immanuel Kant … Read more
1. Which device is used for power factor improvement in AC circuits? A) Transformer B) Capacitor C) Diode D) Inductor Answer: B) Capacitor 2. In a three-phase power system, what is the phase angle between each phase? A) 90 degrees B) 120 degrees C) 180 degrees D) 60 degrees Answer: B) 120 degrees 3. The … Read more
1. What is the primary function of a rectifier in power electronics? A. Voltage regulation B. Current regulation C. AC to DC conversion D. DC to AC conversion Answer: C 2. Which semiconductor device is commonly used as a switch in power electronic circuits? A. Diode B. Bipolar Junction Transistor (BJT) C. Light Emitting Diode … Read more
50 min Score: 0 Attempted: 0/50 Subscribe 1. What is the primary characteristic of a transmission line? (A) Low impedance (B) High resistance (C) Wave propagation (D) DC conduction 2. What is the characteristic impedance of a transmission line? (A) Depends on the voltage (B) Depends on the current (C) Depends on the frequency (D) … Read more
1. What is the primary focus of food science? a) Studying the culture of food b) Analyzing food myths c) Understanding the nature, composition, and behavior of foods d) Evaluating food marketing strategies Answer: c 2. Which nutrient is most abundant in the human body? a) Carbohydrates b) Fats c) Proteins d) Water Answer: d … Read more
Which of the following is a function of lipids in biological systems? a) Enzyme catalysis b) Energy storage c) Nucleic acid synthesis d) Structural support Answer: b) Energy storage What is the role of ATP in cellular metabolism? a) It stores genetic information b) It acts as a structural component of cells c) It provides … Read more
1. What is knowledge sharing? A) Keeping knowledge within a limited group B) Transferring knowledge from one individual to another C) Deleting digital content D) Promoting unauthorized data sharing Answer: B) Transferring knowledge from one individual to another 2. Why is knowledge sharing important in organizations? A) To limit access to knowledge B) To foster … Read more
1. What is the primary goal of public relations (PR) in an organization? A) To increase internal conflicts B) To build and maintain a positive image and reputation C) To limit communication with stakeholders D) To discourage community engagement Answer: B) To build and maintain a positive image and reputation 2. Which of the following … Read more
What is the primary purpose of an academic library? A) To sell books B) To provide resources and support for learning and research C) To host social events D) To serve as a coffee shop Answer: B) To provide resources and support for learning and research Which of the following is NOT a common service … Read more
What is program development for different demographics? A) Creating programs without considering demographics B) Tailoring programs to meet the unique needs and preferences of specific groups within a population C) Ignoring community feedback D) Developing programs based on personal preferences Answer: B) Tailoring programs to meet the unique needs and preferences of specific groups within … Read more