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Mathematics 21 Online
OpenStudy (aravindg):

phiii

OpenStudy (aravindg):

hey man

OpenStudy (phi):

I was looking for the Q in the physics group.

OpenStudy (aravindg):

lol

OpenStudy (phi):

Question is cropped. Two masses ....connected b???? surface

OpenStudy (aravindg):

two blocks of masses 5kg and 2kg connected by a massless spring are placed on a frictionless surface

OpenStudy (aravindg):

an external kick gives a velocity of 28 m/s to the heavier block in direction of lighter block

OpenStudy (aravindg):

1)calculate velocity gained by centre of mass

OpenStudy (aravindg):

2)separate velocities of 2 blocks ,in reference frame attached to the centre of mass just after kick

OpenStudy (aravindg):

phi??

OpenStudy (phi):

How do you approach this one? conservation of momentum?

OpenStudy (aravindg):

post as a document

OpenStudy (phi):

Do you have a clue? I need a hint here.

OpenStudy (aravindg):

no

OpenStudy (aravindg):

phi do u have webcam?

OpenStudy (phi):

no

OpenStudy (aravindg):

oh thn i hav to type all the qns

OpenStudy (phi):

For me to solve these problems I would have to research them. I don't have enough free time to do them.

OpenStudy (aravindg):

oh

OpenStudy (phi):

If you post the answers, I may be able to decide if they make sense.

OpenStudy (aravindg):

OpenStudy (aravindg):

phi these are remaining qns

OpenStudy (aravindg):

can u make a document with answers of these and post it here?

OpenStudy (aravindg):

phi plsss

OpenStudy (aravindg):

k????

OpenStudy (aravindg):

i need answers before 5 hours from now

OpenStudy (aravindg):

waiting

OpenStudy (aravindg):

PLZZZZZZZZZZZZZZZZ I TOLD U ITS URGENT

OpenStudy (aravindg):

PLS POST THE ANSWERS AS A DOCUMENT

OpenStudy (phi):

I have not learned any of this, so I would have to learn it first.

OpenStudy (aravindg):

PLZ U HAVE 5 HOUR TIME

OpenStudy (aravindg):

PLZZZZZZZ

OpenStudy (phi):

too hard!

OpenStudy (aravindg):

PLZZZZZZZZZZZ

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