Answer:
v = 1.69 m/s
Explanation:
Given that,
Displacement of the student is 304 m due North and it takes 180 s.
We need to find the student's average velocity. Using formula of velocity.
Velocity = displacement/time

Hence, the student's average velocity is 1.69 m/s.
True. If the amount displaced is more than the mass, it floats. If the amount is less than the mass, it will sink.
Answer:
hey answer in the comment section