10 Questions
What is the symbolic form of the differential equation discussed in the video?
$Dy/Dx = Q$
What type of differential equation is discussed in the video?
First-order in the first degree
What is the condition for the differential equation with constant co-efficient?
Co-efficient should always be constant
How is $dy/dx$ denoted in the symbolic form?
D
What will be put as zero in the symbolic form of the differential equation?
Q
What is the purpose of an earthing system in an electric power system?
To connect specific parts of the system with the ground for safety and functional purposes
Which organization's recommendations are most commonly followed in regulations for earthing systems?
International Electrotechnical Commission (IEC)
In what special cases may regulations identify specific requirements for earthing systems?
Mines, patient care areas, hazardous areas of industrial plants
What may tall structures have as part of a system to protect them from lightning strikes?
Lightning rods
For what purpose might telegraph lines use the Earth as one conductor of a circuit?
To save the cost of installation of a return wire over a long circuit
Test your knowledge of first-order differential equations with this quiz. Challenge yourself with questions on variable, separable, homogeneous, linear reducible, and exact reducible forms, and their solution methods. Sharpen your understanding of differential equations in this quiz.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
