6 Questions
Which of the following is a vector quantity?
Displacement
What is the unit of electric potential?
Volt
What is the SI unit of magnetic flux?
Weber
Explain the concept of electric potential in the context of Class 12 physics CBSE pre board paper 2023.
Electric potential is the amount of electric potential energy per unit charge at a particular point in an electric field. It is measured in volts (V) and represents the work done in bringing a unit positive charge from infinity to that point.
Discuss the application of magnetic flux in the field of physics, particularly in the context of Class 12 physics CBSE pre board paper 2023.
Magnetic flux is an important concept in physics and has various applications, including in Faraday's law of electromagnetic induction and in understanding the behavior of magnetic materials. It is a measure of the amount of magnetic field passing through a given area.
Describe the properties and characteristics of vector quantities in the study of physics, focusing on Class 12 physics CBSE pre board paper 2023.
Vector quantities have both magnitude and direction, and they follow the rules of vector addition and subtraction. Examples of vector quantities include displacement, velocity, and force. Understanding vector quantities is crucial in analyzing physical phenomena and solving complex problems in physics.
Test your knowledge of Class 12 Physics with this CBSE pre-board paper quiz for 2023. Answer questions on electric potential units, vector quantities, and the SI unit of magnetic flux. Prepare for your exams and review key concepts with this quiz.
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