Answer:
i think its 550
Explanation:
1000-450 is 550
Answer
Acceleration=>10.20mm/s
Explanation
Below in image
Cobalt
0.015
Total volume of water coming out = 1.33
Also volume = Cross sectional area*Length covered
Length covered = Velocity *time
=24.5*3.55
=86.97 meter
Let the cross sectional area be A.
1.33 = 86.97*A
A =0.015