Recent content by Zer0

Thank you so much. I just managed to understand relative acceleration much more than i knew earlier. Thank you so much. I've found the same problem which has given the answer and i got it. Thank you.

So'll have the mass's acceleration in relative to ground

Yeah i just relaized that is there a way to get displacement from middlepoint to the mass and get x (x as mention before) both a constant?

So if i take " x +(x+y) " woild that be a constant?

The quantities of acceleration of two masses are same right?

Is there a name for that concept? Using distances to find acceleration in relative acceleration?

And the quantity of the accelerations are same? Right? I mean if the acceleration if mass m is 'f' and the mass M is 'a' then |f|=|a| right?

So i can't use the displacement to find the acceleration?

If the displacement of the fixed point if the wire to the pulley is x and from pulley to the mass is y and (X+Y)=constant X(double dot) = -Y(double dot) Right? I don't know how to type diuble dot

I think previously i was wrong

The masses has an acceleration in relative to Earth right? From The middle point of the wire to the pulley and from pulley to mass is a constant and if i take the second derivative of it then i have an acceleration of the mass in relative to Earth right? That means if the acceleration of the...

Is the mass of ice is required in order to calculate the time?

Thank you so much! :)

All of the forced applied on the masses are equal including the tension and they should not move one after another right?

My opinion is that mass should be given and if this is in steady state condition i think we have assume that the rate of heat flowing through the styrafoam is completley taken by melting ice to do its change of state.