1.4 because you divide 7.45 by 5.51 and you get 1.35 which would be rounded to 1.4
Answer:
V=d/t.
V=(1.4)(0.8)÷8m/s
=0.14
Step-by-step explanation:
bali yung divide ay guhit sa baba
This got extremely messy so I apologize but I believe the correct answer is 80 cm³
Answer:
h = 17.65 m
Step-by-step explanation:
The given equation gives the speed at impact :

h is height form where the object is dropped
Put v = 18.6 m/s in the above equation.

So, the object must be dropped from a height of 17.65 m.