iTeachChem
A Study Community for Everyone and Everything.We have weekly sessions on Spirituality, Math and Science! JEE, NEET prep? All doubts are crowdsourced. Hare Krishna!
JoinI
iTeachChem
A Study Community for Everyone and Everything.We have weekly sessions on Spirituality, Math and Science! JEE, NEET prep? All doubts are crowdsourced. Hare Krishna!
JoinSubmerging empty container
Isothermal condition is there , and using P1V1=P2V2 , we say that here P1 and P2 r the pressures exerted on the wall by the gas , so why we r not using avg force concept for side walls and why to take h1.rho.g as this is the pressure exerted by the liquid...
Coin slipping on rotating table
Why is the frictional force acting as the centripetal force towards the center?
motion
A should not be an answer right ?
i get Vy = x * Vx and ay= Vx^2+ x*ax
also at t=0 , x=y=0 and Ux=1...
Complex No.s
had solved the whole question but the answer i got was arg(z2) = pi/4 and arg(z1) = 3pi/4
Organic GOC
write the order of heat of hydrogenation
answer is b>c>a
shouldn't it be c>b>a cuz HOH is directly proportional to no of pi bonds...
Unit dimension error
In this question we have to find mass with error. But won't error change with change in F and a
