SOLUTION: Not in a text book. its an assignment question.
Given the formula V=2pie squareroot(2gh)
hope you can understand that.
(i)Rearrange to make h the subject of the equation
Algebra.Com
Question 62068: Not in a text book. its an assignment question.
Given the formula V=2pie squareroot(2gh)
hope you can understand that.
(i)Rearrange to make h the subject of the equation
(ii) Find h when V=70 and g =9.81
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Given the formula V=2pie squareroot(2gh)
hope you can understand that.
(i)Rearrange to make h the subject of the equation
V=2pie squareroot(2gh)
V/(2pi)=sqrt(2gh)
2gh=(V/(2pi))^2
h=[(V/(2pi))]^2/[2g]
h=[(V/(2pi)]^2/[2g]
-------------------
(ii) Find h when V=70 and g =9.81
h=[70/2pi]^2/[2*9.81]
h=[11.14^2]/19.81]
h=[124.0996]/[19.81]
h=6.26449...
Cheers,
Stan H.
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