Question

Question: (4 marks)
Determine the force P required just to start
the wedge as shown in Fig. 14. The angle of
friction for all surfaces of contact is 15º.
P
75°
2.5 KN
100 KN
TIITTI
Fig. 14
(a)26.6736 KN
(b)27.7648 KN
(c)28.8476 kN
(d)25.4678 kN
Ans.​

Answer 1

Explanation:

(b)27.7648 KN

Hope its help..