12th Class Archives

Chapter-2: Electrostatic-Potential

July 4, 2024July 4, 2024admin

The effort required to move a unit positive charge (without acceleration) from infinity to any point in an electrostatic field is represented by the electrostatic potential (V) at that location. In this article, we will be studying electrostatic potential. What Is Electrostatic Potential? The electrostatic potential, also known as the electric field potential, electric potential, […]

Chapter–1: Electric Charges and Fields

June 30, 2024June 30, 2024adminLeave a Comment

Electric charges and fields are fundamental concepts in physics that describe the behavior of charged particles and the forces they interact with. Electric Charges: Positive and negative charges Like charges repel, opposite charges attract Charge is a fundamental property of matter Unit of charge: Coulomb (C) Electric Fields: A vector field that surrounds charged particles […]

Human Reproduction.

June 29, 2024June 29, 2024admin

Here are some additional points about human reproduction: Male Reproductive System: 1. Spermatogenesis: The process of sperm cell production 2. Sperm maturation: Sperm cells mature and gain motility 3. Ejaculation: Sperm cells are released from the penis during orgasm Female Reproductive System: 1. Oogenesis: The process of egg cell production 2. Ovulation: Egg cell is […]