WorksheetsEVS Flip Session
Total questions: 10
Worksheet time: 6mins
The tendency of fluid surfaces to shrink into the minimum surface area possible is known as
Surface tension depends upon the
The forces of attraction between the particles
Attraction of solid, liquid or gas in contact
External environment
Option 1 and 2
What is surface tension in short?
(a)
Who discovered Surface Tension
Agnes Pockles
Albert Einstein
Nelson Mandela
Issac Newton
When was Surface Tension discovered?
2001
1891
1981
1947
Who Helped Agnes Pockels discover Surface Tension
Modi ji
Marcus Rayleigh
Lord Kington
Lord Rayleigh
What symbol is Surface Tension represented by?
μ
λ
γ
ω
Hot water has less Surface Tension.
TRUE
FALSE
The tension of the water surface makes the water surface like a ------------------------ for all kinds of insects to walk on.
(a)
what helps surface tension form?
Soap
Pepper
Insects
Molecules
