输出

已知程序如下:Private Sub p() Static s As Integer Dim i As Integer For i = 1 To 10 Step 2   s = s + i Next i Print s;End SubPrivate Sub Command1_Click() Call pEnd Sub试问:当三次单击命令按钮后,输出为[______]。

已知程序如下:Private Sub p() Static s As Integer Dim i As Integer For i = 1 To 10 Step 2   s = s + i Next i Print s;End SubPrivate Sub Command1_Click() Call pEnd Sub试问:当三次单击命令按钮后,输出为[______]。25 50 75

已知程序如下:Private Sub s(x As Single, y As Single) Dim m As Single m = x x = m / y y = t Mod yEnd SubPrivate Sub Command1_Click() Dim a As Single, b As Single a = 8 b = 5 Call s(a, b) Print a, bEnd Sub试问:当单击命令按钮后,输出为[______]。

已知程序如下:Private Sub s(x As Single, y As Single) Dim m As Single m = x x = m / y y = t Mod yEnd SubPrivate Sub Command1_Click() Dim a As Single, b As Single a = 8 b = 5 Call s(a, b) Print a, bEnd Sub试问:

固定偏流电路如图(1)所示。已知:= 12V,= 280kΩ,=3kΩ,= 3 kΩ,三极管β= 50, 取= 200Ω,= 0.7V。求:(1)静态工作点Q;(2)求电压增益;(3)假如该电路的输出波形出现如图(2)所示的失真,问是属于截止失真还是饱和失真?调整电路中的哪个元件可以消除这种失真?如何调整?(1) (2)

固定偏流电路如图(1)所示。已知:= 12V,= 280kΩ,=3kΩ,= 3 kΩ,三极管β= 50, 取= 200Ω,= 0.7V。求:(1)静态工作点Q;(2)求电压增益;(3)假如该电路的输出波形出现如图(2)所示的失真,问是属于截止失真还是饱和失真?调整电路中的哪个元件可以消除这种失真?如何调整?(1) (2)(1)≈0.04mA,≈≈2mA,≈6V(2)≈963Ω,≈1.5 KΩ,≈-