JEE-ADVANCED SERIES Physics
Momentum
2 previous year questions.
Volume: 2 Ques
Yield: Medium
High-Yield Trend
1
2006 1
1996 Chapter Questions 2 MCQs
01
PYQ 1996
medium
physics ID: jee-adva
The orbital angular momentum of an electron in 2s-orbital is
1
2
zero
3
4
02
PYQ 2006
medium
physics ID: jee-adva
System shown in figure is in equilibrium and at rest. The spring and string are massless, now the string is cut. The acceleration of mass 2m and m just afterthe string is cut will be
1
g/2 upwards, g downwards
2
g upwards, g/2 downwards
3
g upwards, g downwards
4
2g upwards, g downwards