Answer: 76.3 ° C
Explanation:
Outside Distance = 10 m
Outside diameter, d = 2.2 m
R=D/2 = 2.2/2= 1.1 m
inner radius, Rs = = 1.1 m
Surface Temperature Ts = 20°C
Given that the thermal conductivity of soil, K = 0.52 W/mK
We can find the outside temperature of the container by finding the thermal temperature of conductor, T, and then summing up with the surface temperature
That is (T + Ts)
we know amount of heat, Q is given by :
Q = [(T-Ts) / (R- Rs)/4πKRRs
500 = T-20 [4π×0.52×1.1×10] / (10-1.1)
500= T-20 (71.88/8.9)
500 = T-20 (8.08)
500 = 8.08T - 161.6
8.08T = 500 + 161.6
8.08T = 661.6
T = 76.33 ° C
Answer:
A train has at least 27 parts
Answer:
The percent elongation in the length of the specimen is 42%
Explanation:
Given that:
The gage length of the original test specimen = 50 mm
The final gage length = 71 mm
The area = 206 mm²
maximum load = 162,699 N
To determine the percent elongation in %, we use the formula:
The percent elongation in the length of the specimen is 42%
Answer:
<em>Written in Python</em>
def SumN(n):
total = 0
for i in range(1,n+1):
total = total + i
print("Total: ",total)
def SumNCubes(n):
total = 0
for i in range(1,n+1):
total = total + i**3
print("Cube: ",total)
n = int(input("User Input: "))
if n > 0:
SumN(n)
SumNCubes(n)
Explanation:
The SumN function is defined here
def SumN(n):
This line initializes the total to 0
total = 0
The following iteration compute the required sum
<em> for i in range(1,n+1):
</em>
<em> total = total + i
</em>
This line outputs the calculated sum
print("Total: ",total)
The SumNCubes function is defined here
def SumNCubes(n):
This line initializes the total to 0
total = 0
The following iteration compute the required sum of cubes
<em> for i in range(1,n+1):
</em>
<em> total = total + i**3
</em>
This line outputs the calculated sum of cubes
print("Cube: ",total)
The main starts here; The first line prompts user for input
n = int(input("User Input: "))
The next line checks if input is greater than 0; If yes, the two defined functions are called
if n > 0:
SumN(n)
SumNCubes(n)
The two terms are extremely similar and Interconnected. The difference is that cybersecurity often refers to the solution whereas privacy issues are the problem.