chemistry paper 1

[Apuurv A Mehra]

right
can u plz explain.. i don't get this thing..

magnetic field is always frm north to south while in dis case it is nt pointinng towards south!!

 

[somya]

it is nt available on xtreme??!!

here! this one!

 

[Saahil Parikh]

magnetic field is always frm north to south while in dis case it is nt pointinng towards south!!

oh thanks alot

 

[Apuurv A Mehra]

here! this one!

haan ans D hi hoga!!(according to my logic) kyuki woh ball accelerate kar rahi hai frm A to D so uski uski speed sabse zyada hogi isiliye kinetic energy D pe zyada hogi!!nd friction bhi nhi hai!!

 

[Apuurv A Mehra]

oh thanks alot

ur most welcum!

 

[somya]

haan ans D hi hoga!!(according to my logic) kyuki woh ball accelerate kar rahi hai frm A to D so uski uski speed sabse zyada hogi isiliye kinetic energy D pe zyada hogi!!nd friction bhi nhi hai!!

okay! thanks i get it now!!

 

[Apuurv A Mehra]

okay! thanks i get it now!!

#:s phew!! chalo abhi thoda bahut toh ata hai!!

 

[Apuurv A Mehra]

doubt..ans A hai kya??

 

[Saahil Parikh]

B i guess

 

[Apuurv A Mehra]

B i guess

ms says it is A but i doono y??!!

 

[Apuurv A Mehra]

kahan gayb ho gaye ho sab??!!

 

[Shepard97]

Yeah it's gonna be A
as pressure is more in balloon means more force by air.. hence the mercury has fallen and an increase on the other side of tube..

 

[Apuurv A Mehra]

Yeah it's gonna be A
as pressure is more in balloon means more force by air.. hence the mercury has fallen and an increase on the other side of tube..

Thnk u!!

 

[Shepard97]

Thnk u!!

Your welcome

 

[Afzal1]

Yeah it's gonna be A
as pressure is more in balloon means more force by air.. hence the mercury has fallen and an increase on the other side of tube..

the level of t

ms says it is A but i doono y??!!

the level of the liquid from the balloon is low so there is more pressure from the balloon and lesser pressure from the atmosphere