diff options
Diffstat (limited to '3769/CH19/EX19.8/Ex19_8.sce')
| -rw-r--r-- | 3769/CH19/EX19.8/Ex19_8.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/3769/CH19/EX19.8/Ex19_8.sce b/3769/CH19/EX19.8/Ex19_8.sce new file mode 100644 index 000000000..bd0c37ffd --- /dev/null +++ b/3769/CH19/EX19.8/Ex19_8.sce @@ -0,0 +1,13 @@ +clear +//Given +u=-25.0 //cm +v=-90.0 //cm + +//calculation +f=1/((1/v)-1/u) +f1=(1/2.0)*10**2 +u=1/((1/v)-1/f1) + +//Result +printf("\n (i) focal length is %0.1f cm",f) +printf("\n (ii) Distance is %0.1f cm",u) |