Answer:
moment of inertia = 4.662 * 10^6 
Explanation:
Given data :
Mass of machine = 400 kg = 400 * 9.81 = 3924 N
length of span = 3.2 m
E = 200 * 10^9 N/m^2
frequency = 9.3 Hz
Wm ( angular frequency ) = 2 
= 58.434 rad/secs
also Wm = 
------- EQUATION 1
g = 9.81
deflection of simply supported beam
t = 
insert the value of t into equation 1
W
= 
make I the subject of the equation
I ( Moment of inertia about the neutral axis ) = 
I = 
= 4.662 * 10^6
Answer:
a)A constant volume process is called isochoric process.
b)Yes
c)Work =0
Explanation:
Isochoric process:
A constant volume process is called isochoric process.
In constant volume process work done on the system or work done by the system will remain zero .Because we know that work done give as
work = PΔV
Where P is pressure and ΔV is the change in volume.
For constant volume process ΔV = 0⇒ Work =0
Yes heat transfer can be take place in isochoric process.Because we know that temperature difference leads to transfer of heat.
Given that
Initial P=10 MPa
Final pressure =15 MPa
Volume = 100 L
Here volume of gas is constant so the work work done will be zero.
Answer:
Sealing agents are made of eco-friendly materials that are difficult to properly position in hard-to-reach places.
Explanation:
Explanation:
Advantages:
-An efficient method of water softening for smaller purposes.
-Cheap
-Reusable
Disadvantages:
-Unwanted elements can be found in the distilled water.
-Very high levels of acidity
-Doesn't contain any oxygen, very tasteless.
