Note that this is a position vs time graph.
From A to B, the graph is a straight line with a nonzero slope. This indicates a constant velocity.
From B to C, the graph is a straight line with 0 slope. This indicates a constant position, i.e. the object remains stationary.
From C to D, the graph is a straight line with a nonzero slope. This indicates a constant velocity.
p=mv
where p=momentum, m=mass and v=velocity.
Hence momentum is the combination of mass and velocity.
Hope this helps you!
Answer:
hf vb sh ff shod hoke Spinx fishy
Explanation:
Normal force=7.48 N
N+F~1 sinθ-mg=0
=>N=1.5*9.8-12 sin37◦
=>N=14.7-7.22=7.48 N
Distance = 738m
Distance = Speed x time.
Distance = 8.2 x 90.
Hope this helps :)