♡ 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 👍 :502
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The longest phase of cell cycle is: ...
➣ The gas used in a refrigerator is ...
➣ Conversion of sound energy into electrical energy ...
➣ Cement containing excess amount of lime- ...
➣ Sensitivity of the human eye is maximum ...
➣ The thermometer that we use to measure ...
➣ Which types of mirror is used in ...
➣ The temperature which has the same reading ...
➣ Coating of solid waster with impervious material ...
➣ Chemical to test acid base is ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Miscellaneous
➤ Computer Awareness
➤ Environment Science
➤ Various Sciences
➤ Inventions and Discoveries
➤ Research Institutions
➤ Scientific Instruments