Edit MetaData
4Â years, 8Â months ago
WHEELS OF DIAMETER 7CM AND 14CM START ROLLING SIMULTANEOUSLY FROM X AND Y WHICH ARE 1980 CM A PATT TOWARDS EACH OTHER IN OPPOSITE DIRECTION BOTH OF THEM MAKE SAME NUMBER OF REVOLUTION PER SECOND IF BOTH OF THEM MEET AFTER 10 SECOND THE SPEED OF THE SMALLER WHEEL IS
Quick, Easy and Effective Revision
By proceeding you agree to create your account
Free CAT Formulas PDF will be sent to your email address soon !!!