Recent content by phyeinstein_c

oh yeah that's there... true.. then we can find the component of ma and normal reaction in horizontal direction and solve..

ok... then it can't stay where it is..

ohkk that's there but how does it matter in physics... the result of both is u have had the same displacement and u will have the same velocity etc. during both kind of journey.

:P just guessing... mgsinθ is equal to the friction acting.. of surface tension watever... unless u describe the surface of ice to be smooth...

<=45 i guess

why...?

it wud be horizontal obviously

they're not at angle. initially they are at a height difference. that's it is wat is given.

Homework Statement problem states that ... there is a u tube and filled with liquid of densities ρ and 2ρ. the base length of the tube is 'l'. now it is accelerated towards right with accl.=a. if the HEIGHT DIFFERENCE AFTER ACCELERATING THE SYSTEM IS '0'. then what was the height difference...

hw do you intend to measure a negligible effect??

can u discuss some cases (examples) of the 2 cases u metioned..

neither did i ever hear of such bounded vectors... in any VECTOR by definition its only REPRESENTATION of magnitude and direction... homework does it matter if it is bounded or unbounded or free...

its a rigid body translating...

i mean when the velocity vector is shifted from the centre to one end... parallally... the body has higher velocity on one end and less on the other... so it should rotate...??

all right my bad... i read it wrong.. sry... :P