home *** CD-ROM | disk | FTP | other *** search
/ Virtual Physics: The Eggs of Time / VPHYSICS The Eggs Of Time.iso / pc / files / t3_4_co.dir / 00074_Bitmap_1 (.png) < prev    next >
Bitmap Image  |  1998-09-22  |  111KB  |  380x290  |  4-bit (6 colors)
Labels: monitor | sky | web site | window
OCR: Awheel and axle has wheel radius of 30 cm and radius of 15 cm What effort force is needed to lift a weight of 100 N with this wheel and axle? 3000N 500N 200 N 50N 100N 3000 I500N