Last Updated On [03-11-2023]
A canon shell moving along a straight line bursts into two parts.Just after the burst one part moves with momentum 20N s making an angle 
with the original line of motion. The minimum momentum of the other part of shell just after the burst is
a)
0 N s
b)
5 N s
c)
10 N s
d)
17.32 N s
A canon shell moving along a straight line bursts into two parts.Just after the burst one part moves with momentum 20N s making an angle with the original line of motion. The minimum momentum of the other part of shell just after the burst is
a)
0 N s
b)
5 N s
c)
10 N s
d)
17.32 N s
Question ID - 100527 :-
A canon shell moving along a straight line bursts into two parts.Just after the burst one part moves with momentum 20N s making an angle with the original line of motion. The minimum momentum of the other part of shell just after the burst is
a)
0 N s
b)
5 N s
c)
10 N s
d)
17.32 N s
|
A canon shell moving along a straight line bursts into two parts.Just after the burst one part moves with momentum 20N s making an angle |
|||||||
|
a) |
0 N s |
b) |
5 N s |
c) |
10 N s |
d) |
17.32 N s |
(c)
As shown in the figure, the components of momentum of one shell along initial direction and perpendicular to initial direction are
N s and 
N s
For momentum of the system to be zero in 
-direction,
must be 10 N s. The second part of the shell may or may not have momentum in 
-direction 
N s
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Next Question :
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If |
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and 
, then constant 
and 
are
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