3769/CH16/EX16.9/Ex16_9.sce


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clear
//Given
f=-10.0                            //cm
u=-25.0                             //cm
h1=3

//Calculation
v=1/((1/f)-(1/u))
h2=(-v*h1)/u
A=h2**2

//Result
printf("\n Area enclosed by the image of the wire is %0.3f  cm**2", A)