Search & Filtering
what is consumption function
A 3.00 kg rock is dropped from the top of a 12.0 m high cliff. Using the conservation of energy, find the following.
d. The gravitational potential energy after it has fallen 6.00 m.
e. The kinetic energy after it has fallen 6.00 m.
f. The gravitational potential energy just as it hits the ground.
I am trying to understand electron configuration backfilling because I see that there is 2,8,16,2 for NI then it skips to 2,8,18,1 for CU
some say CU is 2, 8, 18, 1 and others say CU is 2, 8, 17, 2
Then I heard the atoms holds 8 electrons and fills 17 (What is the difference between hold and fill)
also don't see how the 3rd row when move it up to the 3rd row, how the numbers fit in sequence?
- From 1 part of the question, which is the hold and fill. I think it means that to fill would be referring to bonding with other atoms
- but then again according to this definition I still don't understand: A stable arrangement is attended when the atom is surrounded by eight electrons. This octet can be made up by own electrons and some electrons which are shared. Thus, an atom continues to form bonds until an octet of electrons is made. This is known as octet rule by Lewis.
A constant force of 245 N is applied at a 48.2° angle to a mass of 62.1 kg as shown below. If the mass moves at a constant speed of 3.28 ms–1, determine its coefficient of dynamic friction.
Ans:0.206
Given the demand for a product as Qd=26-8P and the supply as Qs=-16+6P. You are told equilibrium is obtained at the point where Qd=As.The equilibrium price for the product is
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searchBook( )
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for a searching book by name or author. It asks the user to enter the
type of search he/she wants i.e. by Book name or by author name.
Design a C++ program that takes character input from user and checks whether that letter is vowel alphabet or not using if...else statement
Suppose a laser starting an original field strength Eo bounces back and forth between two mirrors with reflectivity R1 and R2 . The field makes a round trip in a time T = 2L / v , where v is velocity . The electric field will decay with time and the decaying field will be?
A spring with a spring constant of 25 N/m is stretched 65 cm. What was the magnitude of the force used?
Create a class in Python called Sorting which takes in a file name as an argument. An object of class Sorting will have methods called:
- Create a method called GetData which reads in the numbers found in the file and stores them in a list or array.
- Create a method called SortData which sorts the data collected by the GetData method in ascending order.
Hint: Use BubbleSort and take in the array or list from the GetData method as an argument.
- Create a method called ReverseData which sorts the data contained in the file in descending order.
Hint: You can use any method of reversing a list or array for this requirement. This can be done using slicing, by using the build in reversed() method, or by importing/using modules like array and NumPy. Keep in mind the last two methods require pip installs!
- Create a function called main which creates an object of class Sorting and calls the GetData, SortData, and ReverseData methods. Use __main__ to automatically call this main method at runtime.
#339914 on Dec 2023