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- Question
What does AC and DC stand for in the electrical field?
Options- A. Alternating Current and Direct Current
- B. A Rock Band from Australia
- C. Average Current and Discharged Capacitor
- D. Atlantic City and District of Columbia
- Correct Answer
- Alternating Current and Direct Current
ExplanationElectricity is voltage and current. Voltage is electrical pressure, and current is the flow of charged particles. The difference between alternating current (AC) and direct current (DC) is that the electrons in an AC circuit regularly reverse their direction. In a DC circuit electrons always flow in the same direction. - 1. Shanthi Swaroop Bhatnagar awards are given for
Options- A. exploring new dimensions in creative writing in Indian languages
- B. outstanding contribution to science
- C. creating mass awareness on environmental issues
- D. excellence in film direction Discuss
- 2. Which UN body deals with population problem?
Options- A. UNFPA
- B. UNDP
- C. UNICEF
- D. UNESCO Discuss
- 3. Made from a variety of materials, such as carbon, which inhibits the flow of current...?
Options- A. Choke
- B. Inductor
- C. Resistor
- D. Capacitor Discuss
- 4. Sun Temple is situated at?
Options- A. Konark
- B. Bangalore
- C. Haridwar
- D. Kerala Discuss
- 5. Who said the words, 'I disapprove of what you say, but I will defend to Death your right to say it'?
Options- A. George Bernard Shaw
- B. Lenin
- C. Voltaire
- D. Mahatma Gandhi Discuss
- 6. How many bits is a byte?
Options- A. 4
- B. 8
- C. 16
- D. 32 Discuss
- 7. ARPANET, the precursor to the Internet, was developed by:
Options- A. FAA
- B. Department of Defence
- C. NATO
- D. UART Discuss
- 8. One fathom is equal to
Options- A. 6 feet
- B. 6 meters
- C. 60 feet
- D. 100 cm Discuss
- 9. The shape of earth is
Options- A. sphere
- B. oblate spheroid
- C. circular
- D. spheroid Discuss
- 10. The study of soils is called
Options- A. geomorphology
- B. pedology
- C. hydrology
- D. biogeography Discuss
More questions
Correct Answer: outstanding contribution to science
Correct Answer: UNFPA
Explanation:
UNFPA = United Nations Fund for Population Activities.
Correct Answer: Resistor
Explanation:
So named because it resists (or inhibits) the flow of current.
Correct Answer: Konark
Correct Answer: Voltaire
Correct Answer: 8
Correct Answer: Department of Defence
Correct Answer: 6 feet
Correct Answer: oblate spheroid
Correct Answer: pedology
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