Casio ALGEBRA FX 2.0 PLUS Graphing Manual de usuario descargar pdf (Pagina 59)

19990401

Example The path over time T of a ball thrown in the air at initial velocity V and

an angle of

degrees from horizontal can be calculated as follows.

X = (Vcos

)T, Y = (Vsin

)T – (1/2)gT

(g = 9.8m/s

)

Use Dynamic Graph to plot the path of a ball thrown at an initial

velocity of 20 meters per second, at horizontal angles of 30, 45, and 60

degrees (Angle: Deg).

Use the following V-Window settings.

Xmin = –1, Xmax = 42, Xscale = 5

Ymin = –1, Ymax = 16, Yscale = 2

min = 0, T

max = 6, T

ptch = 0.1

Procedure

1 m DYNA

2 !K(V-Window)-bwecwfwc

-bw/jointfilesconvert/1751050/bgwcw

awgwa.bwi

3 u3(SET UP)2(Stop)

cccc1(Deg)i

4 3(TYPE)d(Param)

(cacav(A))vw

(casav(A))v-e.jvxw

5 4(VAR)

6 2(RANG)dawgawbfwi

7 3(SPEED)3( ) i

8 6(DYNA)

Result Screen

···

→

←

···

5-8-4

Dynamic Graphing

2001100120011101

1 2 ... 54 55 56 57 58 59 60 61 62 63 64 ... 97 98

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Casio ALGEBRA FX 2.0 PLUS Graphing Manual de usuario Pagina 59