Question
Carbon-14 is produced in the Earth's atmosphere due to
the interaction of nitrogen-14 with what type of rays?Solution
Carbon-14, a radioactive isotope used in archaeological and environmental science, is formed when cosmic rays—high-energy particles from outer space—collide with nitrogen-14 atoms in the Earth's atmosphere, causing a transformation into carbon-14.
Which is not true for B-Tree?
Which clause is used to filter rows in the result set based on a specific condition in SQL?
What is the primary responsibility of the "Controller" in the MVC architecture?
The maximum number of binary trees that can be formed with three unlabeled nodes is:
Predict the output for below code in python
X=true
Y=false
Z=false
if not X or Y :
print(“first case”)
To change mode of myfile to 'rwxr–r–' , the command used is
What data structure is commonly used to represent the parse tree in parsing?
The Traveling Salesperson Problem is an example of which complexity class?
In unsupervised learning, what is the primary goal?
In a B+ tree, the leaf nodes are typically connected in a linked list to facilitate: