♡ 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 👍 :652
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Biood is a__________. ...
➣ The Sewage obtained from water closets and ...
➣ A force produces an acceleration if 1m/s2 ...
➣ The main component of liquid bleach is- ...
➣ The material used in the manufacture of ...
➣ The earth wire of a cable is ...
➣ what is the chemical name of CH4 ...
➣ Formation of Ozone hole is maximum over- ...
➣ Which one of the following has the ...
➣ Corborundum is another name of- ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Everyday Science
➤ Computer Awareness
➤ Scientific Instruments
➤ Research Institutions
➤ Environment Science