♡ 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 👍 :770
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Six's Thermometer is used to measure ? ...
➣ 'Cryometet' is ...
➣ Which of the following is wrongly matched ...
➣ Which of the following is wrongly matched ...
➣ Density of milk is measured by ...
➣ Chronograph is used for ...
➣ Theodolite is u sed to measure ...
➣ What is MRI ? ...
➣ The apparatus used in submarines to give ...
➣ Richter scale is used for measuring ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Research Institutions
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Environment Science
➤ Various Sciences
➤ Everyday Science
➤ Scientific Instruments