You have filled a bottle with water up to its brim and closed itscap tightly. Will the water come out of the bottle if u puncture itwith a sharp object? Why?
Answers
Answered by
0
Answer:
Explanation:
yes the water will come out of bottle
Answered by
1
Answer:
no if the water is upto the brim of the bottle then when you will puncture it with a needle or any sharp object a small hole is created through which water doesn't come out unless the bottle is pressed
why ?
this is due to surface tension in water . the water actually seems to become sticky and doesn't allow water to flow through a small hole also air couldn't pass through the small hole to displace the water out. if u want to know more about that then take a pen cap which doesn't leak water and fill it till top you will see water bulging out. when you will tilt it suddenly the water will not fall
this is how it works but when u touch it water sticks to your finger and comes out.
Explanation:
mark as brainliest
please... ⭐⭐⭐
Similar questions