-16. A bomb of mass 12kg at rest explodes
Into two fragments of masses in the ratio
1 : 3. The KE of the smaller fragment
is 216 J. The momentum of heavier fragment
is (in kg-m/sec)
(1) 36
(2) 72
(3) 108
(4) Insufficient data
-17. A bomb is projected with 200m/s at an angle
60" with horizontal. At the highest point,
explodes into three particles of equal masses.
One goes vertically upward with velocity 100m
Answers
Answered by
3
Answer:
Trisha come on your life with with the way
Explanation:
way way you are are are u know how much much
Similar questions