Material for rain-proof coats and tents owe their water proof properties to ________...? Mcqs

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💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Material for rain-proof coats and tents owe their water proof properties to ________...?

(A) Surface tension
(B) Viscosity

(C) Specific gravity
(D) Elasticity

✅ Correct Answer: Surface tension

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Materials for rain-proof coats and tents owe their water proof properties to________...?

(A) Surface tension
(B) Viscosity

(C) Specific gravity
(D) Elasticity

✅ Correct Answer: Surface tension

Comments

Source: This question is taken from the Everyday Science

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