Answer:
See explaination 
Explanation:
Kindly check attachment for the step by step solution of the given problem. 
 
        
             
        
        
        
Air supplied to a pneumatic system is supplied through the C. Actuator
Explanation
Pneumatic systems are like hydraulic systems, it is just that these systems uses compressed air rather than hydraulic fluid.  Pneumatic systems are used widely across the industries. these pneumatic systems needs a constant supply of compressed air to operate. This is provided by an air compressor. The compressor sucks in air at a very high rate from the environment and stores it in a pressurized tank. the Air is supplied thereafter with the help of a actuator valve that is a more sophisticated form of a valve. 
From the above statement it is clear that Air supplied to a pneumatic system is supplied through the  Actuator
 
        
             
        
        
        
Search engines use specific algorithms based on their data size and structure to produce a return value.
Linear Search Algorithm. ...
Binary Search Algorithm. ...
Relevancy. ...
Individual Factors. ...
Off-Page Factors.
        
             
        
        
        
Answer:
a) P ≥ 22.164 Kips
b) Q = 5.4 Kips
Explanation:
GIven
W = 18 Kips
μ₁ = 0.30
μ₂ = 0.60
a) P = ?
We get F₁  and F₂ as follows:
F₁ = μ₁*W = 0.30*18 Kips = 5.4 Kips
F₂ = μ₂*Nef = 0.6*Nef
Then, we apply
∑Fy = 0   (+↑)
Nef*Cos 12º -  F₂*Sin 12º = W
⇒   Nef*Cos 12º -  (0.6*Nef)*Sin 12º = 18
⇒   Nef = 21.09 Kips
Wedge moves if 
P ≥ F₁ + F₂*Cos 12º + Nef*Sin 12º
⇒  P ≥ 5.4 Kips + 0.6*21.09 Kips*Cos 12º + 21.09 Kips*Sin 12º
⇒  P ≥ 22.164 Kips
b) For the static equilibrium of base plate
Q = F₁ = 5.4 Kips
We can see the pic shown in order to understand the question.
 
        
                    
             
        
        
        
The relationship between resistance and the area of the cross section of a wire is inversely proportional . When resistance is increased in a circuit , for example by adding more electrical components , the current decreases as a result.