plz ans fast i need it right now
Attachments:
Answers
Answered by
3
Answer:
hii
Explanation:
Let the initial momentum=mu. 0.2 *10=2kg. m/s
and final momentum mv =0.2*(-5) =-1kg m/s (because opposite direction)
Hence change in momentum =m(v-u)
(-1-2)
answer is -3kg m/s.
akanshasachita:
l m so sorry lf u felt bad
nono
its ok
but i didnt umderstood ur logic
friends
oo
ok
bye
the reason is he always be 1st in my followers and following.
l m saying to u that can we be friend.
Similar questions