- Bike
- Monitor
- Cycle
- None of these
- b
-
Plucker discovered the Cathode Rays in 1858.
Cathode Rays Tube (CRT) was invented in 1897 by German Scientist Ferdinend Braun.
Constable (PHP)
All Solved Constable PHP Current & Past Papers are included in this section of ETEST Academy. All MCQs of Constable Punjab Highway Patrol are solved with detailed answers.
First Computer was invented by:
- Henry
- James Chadwick
- Rutherford
- Charles Babbage
- d
-
Charles Babbage invented the computer in the middle of 1830.
Select the odd one out:
- Yahoo
- Windows
- Firefox
- c
-
Google , Yahoo and Firefox are Search Engines but Windows is an Operating System.
What is antonym of “Delete”?
- Insert
- Impound
- Inspire
- Injure
- a
-
Delete حذف کریں
Insert داخل کریں
What is synonym of “Identify”?
- Recognize
- Envision
- Notice
- None of these
- a
-
Identify پہچاننا
Recognize پہچاننا
What is synonym of “Infinite”?
- Vague
- Indefine
- Strange
- Endless
- d
-
Infinite لامحدود
Endless لامتناہی
What is synonym of “Dear”?
- Close
- Due
- Costly
- Young
- C
-
Dear پیارے
Costly مہنگا
He was ashamed ….himself.
- of
- at
- from
- with
- a
-
اسے خود سے شرم آتی تھی۔
What is antonym of “Virtue”?
- Fraud
- Sin
- Wickedness
- Crime
- b
-
Virtue فضیلت/ نیکی
Sin گناہ
How many Continents in the World?
- 5
- 7
- 9
- 11
- b
-
Asia
Europe
Australia
South America
North America
Africa
Antarctica