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250 mL of ethyl alcohol is placed in a Pyrex glass to the brim at 0°C. How much is the expansion of ethyl alcohol after heating it to 50°C? the expansion of glass? Will the ethyl alcohol overflow? (β of ethyl alcohol is 100 X 10-6 / °C and of Pyrex glass is 3.2 10-6 / °C)
If mean monthly expense for six different item is $442. the mean expense of five of them is 460.how much the value of sixth item
Analyze the beams shown in FIG. 2C, by moment-distribution method. Use exact values of the relative k's, round off distribution factors to 3 decimal places and the rest to 2 decimal places. Stop the iteration if all the values are less than 0.20 of if the number of distributions reaches the 7th, whichever comes first
https://drive.google.com/file/d/133dcwAQASQMl95xoOwPfexpTP8EvDB15/view?usp=drivesdk
QUESTION 6 6.1 Have you ever wondered why fruits become sweeter as they ripen? Investigate and write a report about the taste of bananas. Conduct a test on the ripe and unripe banana to find out why bananas become sweet as they ripen. Your report must have the following headings: 6.1.1 Aim (2) 6.1.2 Hypothesis (2) 6.1.3 Materials and apparatus (4) 6.1.4 Method (6) 6.1.5 Results (4) 6.1.6 Conclusion
Analyze the beams shown in FIG. 2C, by moment-distribution method. Use exact values of the relative k's, round off distribution factors to 3 decimal places and the rest to 2 decimal places. Stop the iteration if all the values are less than 0.20 of if the number of distributions reaches the 7th, whichever comes first
https://drive.google.com/file/d/133dcwAQASQMl95xoOwPfexpTP8EvDB15/view?usp=drivesdk
In the figure, a cube of edge length a = 3.70 m sits with one corner at the origin of an xyz coordinate system. A body diagonal is a line that extends from one corner to another through the center. Find the angle between each pair of body diagonals.
Possible phenotypes
Fast/Red____ : Fast/Grey ____ : Slow/Red ____ : Slow/Grey ____
Write a Python class, Rectangle. The class will have instance variables length and width
and a method which will compute the area of a rectangle. Include the constructor and
other required methods to set and get class attributes. Also, include a method isSquare(),
which returns a Boolean value indicating if the shape is a square. (Hint: use @property)
What is wootz iron? How it is produced
Can you convert the code into java?
#include<vector>
#include<iostream>
auto f=
[](auto m,int&r){
r=1; //set return flag to true
for(auto a:m) //for each element
for(auto b:m) //check with second element
if (a.second==b.first){ //do they chain?
int i=0; //flag for local transitivity
for(auto c:m) //search for a third element
i+=a.first==c.first&&b.second==c.second;
r*=i>0; //multiply with flag>0, resulting in 0 forever if one was not found
}
}
;
int main(){
std::vector<std::pair<int,int>> m={
{1, 2}, {2, 4}, {6, 5}, {1, 4}
};
int r;
f(m,r);
std::cout << r << std::endl;
m.emplace_back(3,6);
f(m,r);
std::cout << r << std::endl;
m.emplace_back(3,5);
f(m,r);
std::cout << r << std::endl;
}
#339914 on Dec 2023