Sayantana please tell the correct answer with steps
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Answer:
Rate of change of momentum of the bullet in the forward direction
= Force required to hold the gun=
t
Δp
P
bullets
=20×10
−3
×300=6
so four bullet fire in 1 sec is 4, therefore P
bullet
=4×6=24
as we have to find the force to hold the gun i.e, P
gun
=0 as it is in steady state
so Net change in momentum i.e, ΔP=0−24=−24 -ve sign means it will recoil in a backward direction.
F=
t
ΔP
=
1
24
=24 N
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Answered by
0
Answer:
24 n
Explanation:
=1000v+20×300
v=6000÷1000×4
24N
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