Column I gives the bodies which are released one by one from the top of an inclined plane. Assume each body rolls purely 

ColumnI 
Column II 

(A) 
Wooden solid cylinder 
(p) 
is maximum at the bottom 

(B) 
Iron solid cylinder 
(q) 
is minimum at the bottom 

(C) 
Thin iron cylindrical shell 
(r) 
Takes minimum time to reach the bottom 

(D) 
Thin wooden cylindrical shell 
(s) 
Takes maximum time to reach the bottom 

CODES : 


A 
B 
C 
D 



a) 
B,a 
b,c 
d 
a,c 



b) 
c 
c 
a,b,c 
a,b,c 



c) 
c,d 
b,a 
c,d 
a 



d) 
a,d 
b,a 
d 
a,c 


Column I gives the bodies which are released one by one from the top of an inclined plane. Assume each body rolls purely 

ColumnI 
Column II 

(A) 
Wooden solid cylinder 
(p) 
is maximum at the bottom 

(B) 
Iron solid cylinder 
(q) 
is minimum at the bottom 

(C) 
Thin iron cylindrical shell 
(r) 
Takes minimum time to reach the bottom 

(D) 
Thin wooden cylindrical shell 
(s) 
Takes maximum time to reach the bottom 

CODES : 


A 
B 
C 
D 



a) 
B,a 
b,c 
d 
a,c 



b) 
c 
c 
a,b,c 
a,b,c 



c) 
c,d 
b,a 
c,d 
a 



d) 
a,d 
b,a 
d 
a,c 


(b) For a solid cylinder: So For a thin shell: So, hence the solid cylinder reaches earlier. Now acceleration for the solid cylinder is more, so on reaching the bottom is more for the solid cylinder. is maximum and is minimum for the solid cylinder is minimum and maximum for the thin cylinder 