♡ Login
Home
Previous Papers
★
MCQs
General Science
Scientific Instruments
Which of the following instrument is used ...
Que.
Which of the following instrument is used to change Alternating current into Direct current ?
A.
Rectifier
B.
Dynamo
C.
Radar
D.
Endoscope
Right Answer is :
✓ A. Rectifier
⚑ Report
Views 👍 :542
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which Instrument used to measure the rainfall ...
➣ Name the instrument used to measure relative ...
➣ Which instrument is used to measure the ...
➣ Six's Thermometer is used to measure ? ...
➣ 'Cryometet' is ...
➣ Which of the following is wrongly matched ...
➣ To examine internal parts of the body ...
➣ Venturi tube is used for ...
➣ Electroencephalograph (EEC) is used to measure ...
➣ Microphone is used to convert ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Everyday Science
➤ Environment Science
➤ Scientific Instruments
➤ Research Institutions
➤ Computer Awareness
➤ Miscellaneous
➤ Inventions and Discoveries