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no idea
hey people can someone help with this qn pleeeeeaaaaseee, we have been struggling with it for so long now
View attachment 12598
THANKYOU SO VERY MUCH!!use the equation P=hdg since the liquids are in equilibrium the pressure of air (since it is open) on both of them is equal
so P/hg = d
for P p/2xg
for Q p/xg
now divide P by Q to get 0.5
whats wrong man?your all selfish bastards :/ go **** yourselves
no idea
hey people can someone help with this qn pleeeeeaaaaseee, we have been struggling with it for so long now
View attachment 12598
ummm i m slightly confused here: u said Q is downwards then u selected option A which says Q is stationary.....pleaaasee elaborate....thanx so much for helpingPoint Q is momentarily stationary.
between trough and crest, motion of particles is downwards. So Q downwards.
Option A.
your all selfish bastards :/ go **** yourselves
THANKYOU SO VERY MUCH!!
****
Use your common sense, too. I said any particle b/w a trough and crest is downwards.ummm i m slightly confused here: u said Q is downwards then u selected option A which says Q is stationary.....pleaaasee elaborate....thanx so much for helping
Q is momentarily stationary naummm i m slightly confused here: u said Q is downwards then u selected option A which says Q is stationary.....pleaaasee elaborate....thanx so much for helping
sorry i still don't get it i mean the wave is moving from left to right so how can the next position of P be downwards???answer is A because,
imagine the wave moving what will be the next position of P after moving for a while? (note that this is a transverse not stationary wave)
the position will be downwards and Q will take P "position" and be stationary
nibz said between crest and trough da next movement will be downwards..sorry i still don't get it i mean the wave is moving from left to right so how can the next position of P be downwards???
sorry i still don't get it i mean the wave is moving from left to right so how can the next position of P be downwards???
Because you are not getting a simple point.sorry i still don't get it i mean the wave is moving from left to right so how can the next position of P be downwards???
i dunt get it either shuldnt P move upwards???nibz said between crest and trough da next movement will be downwards..
lol i think Nibz edited it coz first he had written Q downwards.......whatever the case i still don't get it.....did u? If yes pleeasee do helpnibz said between crest and trough da next movement will be downwards..
sorry i still don't get it i mean the wave is moving from left to right so how can the next position of P be downwards???
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