1.
Answer B.
2.
Answer B.
3.
Answers A. and C.
Answer:
140 kgm
Step-by-step explanation:
The formula of Momentum is P=mv.
where P is momentum, m is mass and v is velocity
P=70*2
P=140 kgm
Answer:
A i dont know i think it is i dont know correct me if im wrong