yesturday I read in a book that it is not correct to say that p.d is the work done in moving a unit charge between the points concerned i can not understand that point please explain that!
Is the property of evaporation and spreading out of drop of ink in water is said to be example of diffusion in liquids or not?
I think property of rapid intermixing of a substance to another is called diffusion so in liquids evaporation can be regarded as diffusion property.
My friends i think first law that describes about inertia that Inertia is property of a body by virtue of it resists motion but in the form of force that he exerts equal on that body which apply force.
In my opinion 3rd law describes quantitative behavior of inertia.
if a beaker is placed on the disk(both are moving with uniform angular velocity).let droplet of water are fallen into the beaker.what would be the effect on uniform angular velocity if it will be angularly accelating.
in above image what is value of tan[theta].
a)y/y+2x b)x/x+y c)y/y+x d)y/x
This is not Home work! this question belongs to entry test.Which I
can not solve so please do not give hints.