The device to convert alternating current into direct current is
(a) Transformer
(b) Rectifier
(c) Alternator
(d) Condenser
- 11 Answers
- 19085 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Which planet has the maximum number of moons / satellites ?
36 Answers Infosys, Sanskar, UPSC,
Consider the following statements: 1. Balaghat is known for its diamond mines. 2. Majhgawan is known for its manganese deposits. Which of the statements given abouve is/are correct? 1. 1 only 2. 2 only 3. both 1 and 2 4. Neither 1 nor 2
What is an Indian flying fox ?
Who among the following is the Chairman of Planning Commission in India ? (a) Finance Minister of India (b) Prime Minister of India (c) President of India (d) Home Minister of India
34 Answers CPT, DDA, DRDO, IBM, ICFAI, ISI, NTSE, ONGC,
please kindly send me all the general studies and technical (ME)questions at alamkhu@rediffmail.com
Shri Rajender Singh won the Ramon Magsaysay Award for (a) Emergent Leadership (b) Community Leadership (c) Illiteracy Eradication (d) Bio-technology
Which was the first ALL INDIA MOVEMENT of Gandhi jee??? 1.Champaran Satyagraha. 2.Khera Satyagraha. 3.Khilafat Movement. 4.Movement Against Rowlatt Act.
Combustion of a candle is a (a) Photochemical reaction (b) Exothermic reaction (c) Physical change (d) Endothermic reaction
What looks like half apple ?
A factory has three belt conveyors fitted in its loading station. Conveyors ?A? and ?B? operating simultaneously lift all the goods in the same time during which the goods can be lifted by the conveyor ?C? operating alone. Conveyor ?B? lifts all the goods five hours faster than the conveyor ?C?. The durations of time required to lift all the goods, individually by the conveyors ?A?, ?B? and ?C? are (a) 17, 12, 8 hrs. (b) 15, 10, 6 hrs. (c) 16, 11, 7 hrs. (d) 14, 9, 5 hrs.
Consider the following statements regarding of India : 1. Pressurised heavy water reactors have been set up at Kaiga (Karnataka) and Rawatbhata (Rajasthan). 2. Variable Energy Cyclotron Centre, Kolkata, is one of the five Research Centres under the Department of Science and Technology. 3. India has a vast resource of Thorium and the third stage of Indian Nuclear Power Programme envisages the use of Thorium for power generation. Which of these statements is/are correct? (a) 2 only (b) 1 and 2 (c) A and 3 (d) 1, 2 and 3
President is elected by an "electoral college" consisting of
UPSC Political Science 
