Given:
parasite Drag Coefficient, is reduced by 19% or 0.19 times
Solution:
Using Breguet's Endurance Eqn:
or
(1)
From eqn (1), other terms being constant, then
<u>or</u>
Therefore, the above relation shows that when drag coefficient decreases performance increases and vice-versa due to inverse relation between the.
So, 19% decrease will result in:
= 5.26 times increase in performance
Answer:
The correct option is;
Materials and Components
Explanation:
The efficiency of fluid power is influenced by the components and the materials used to deliver the power of the fluid as such fluid power control are focused on
1) Advances in fluid power
2) Making use of the advantages
3) Making use of the other externally available technological advantages
4) Giving allowance for disadvantages
Areas of interest in advances in fluid power are;
a. Computer optimized flow
b. The use of new and improved materials/coatings
c. The use of components that save energy, such as intelligent supply pressure adapting systems
Answer:
Maximum weight = 76.64 lb
Explanation:
In the second figure attached it can be seen the free body diagram of the problem.
The equation of equilibrium respect x-axis is
So, cable segmet AC supports bigger tension than segment AB. If then
The equation of equilibrium respect y-axis is
Answer:
currently states that a person is qualified to drive a commercial motor vehicle if he/she “can read and speak the English language sufficiently to converse with the general public, to understand highway traffic signs and signals
So I think B
Answer:
11 toes on one foot? and 5 one the other or just 11 toes?
your NO HINT threw me off
Explanation: