♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
Ball Pen function on which one of ...
Que.
Ball Pen function on which one of the following principle ?
A.
Surface tension
B.
Viscosity
C.
Gravitational force
D.
Boyle's law
Right Answer is :
✓ A. Surface tension
⚑ Report
Views 👍 :930
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following is a natural ...
➣ An instrument that records earthquakes is- ...
➣ Vermicompost is a/an ...
➣ Bile is produced by ...
➣ The example of organic acid:- ...
➣ Hydraulic machines work under the principle of- ...
➣ An Electric iron has a heating element ...
➣ Ultra purification of a metal is done ...
➣ Which of the following liquid is most ...
➣ The spokes used in the wheel of ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Miscellaneous
➤ Various Sciences
➤ Everyday Science
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Computer Awareness
➤ Research Institutions