TOTAL: 50 MARKS. QUESTION ONE
(a) Define the terus
Torque
Lever
(b) Where must a 0,80 kN object be hung on a whim, horizontal, rigid 100-prestha
pushing up at one end supports tre-third as much as a woman pashming at the other the
situation is describe above is shown in the figure helew. The fome oferind by the Mini
represented by F. and that by the woman is 31.
16
SON
:) A uniform, 0.20-kN board of length L has two objects hanging from it: 300 Nexuty 13
one end, and 400 N at exactly 31/4 from the same end. What single additional to go the
board will cause the board to be in equilibrium?
16
TECTION TWO​