Answer:
B-Sample B
Explanation:
It would be sample "A". This is because youneed to use the equation "d=m/v" in order to get the densities and so "g" is your mass and youdivide this by your volume "ml".
a human that walks on earth
Answer: lift force = 100sin60 = 86.6 N
pull force = 100sin60 = 50.0 N
radiation
Frequency
Hoped this helped
B
