Question

A body of mass 5 kg is moving with velocity of V₁ = (27+81-3k) m/s at t=0 s. After time of 4 s, velocity of body is v₁ = (41 +61 +3k) m/s, then change in momentum of body during this interval is
O (-101-10-30k) kg m/s
O(-10-10j-30k) kg m/s
O (107-10-30k) kg m/s
O (107-10-30k) kg m/s​

Answer 1

Answer:

20N

Step-by-step explanation:

hdudj

dysusu

zusjzj

dududj

xuxuxixk

xuxuxu