Connecting Students in 221 Countries

Search *

Video Lectures

Video Lecture Advance Illustration My Sequence My Bookmark

High School/JEE/NEET/IPhO Physics | 17-19 Yrs

Basic Tools

Mechanics

Heat & Thermodynamics

Oscillation & Waves

Properties of Matter

Gravitation

Electrostatics

Electric Current & Circuits

Magnetic Effects

Optics

Modern Physics

Semiconductors

Communication Systems

why to tension the ball we will up

2 years ago by surekha ade

Post your answer here

sir where is boyant force in this Q. ?

5 years ago by Jatin Kr

Post your answer here

I can't understand why we consider only two T's acting in downward direction, why can't more?

7 years ago by HARSHA DARBHASAYANAM

Post your answer here

considered the two edges but what about the portion between the edges liquid will stick to that also .. ??

9 years ago by ABHISHEK MALAKAR

Post your answer here

Sir how to find force if a sphere or a cube of mass m are given. In that case for writing expression for suface tens as T=F/L what L has to be taken for sphere and cube?

9 years ago by Mohak Sharma

Post your answer here

sir, not able to understand why the force is acting downwards

9 years ago by adharsh p

Ans 1 ->

Force due to surface tension always act along the surface of liquid. Here when the rod is lifted up, surface of liquid in contact with the rod will become vertical so it will be acting in downward direction...

9 years ago by Physics Galaxy

Log In with by just Once Click -

OR

OR
Log In with your mail ID -
E-Mail:	Enter correct email id. Enter your email id.
Password:	Enter your password.

	Forgot Password ? Click here New User ? Click here

OR

OR

Video Lectures

High School/JEE/NEET/IPhO Physics | 17-19 Yrs

Share this with your friends :

Post your question related to above video lecture

Post your answer here

Post your answer here

Post your answer here

Post your answer here

Post your answer here

Post your answer here