The main difference between g and G can seen in the fact that “g” refers to the acceleration of gravity, while G represents the gravity constant. G’s value fluctuates depending on altitude, but it is the case that G stays constant. Gravitational…
Potential energy held by a person because of its location or condition. The the kinetic the energy of an object may correlated to the condition of other objects within its surroundings but potential energy is independent of its surroundings. Therefore,…
Force refers to the strength or energy that applied to an object to cause physical action or any type of movement. A force is a pull that results from an interaction of two or more objects. Force is external and occurs only…
An easy guide to how understand the Vernier caliper. A Vernier caliper gives measurements by centimeters (cm) and is accurate to 2 decimal points (E.g. 1.23 cm). The method for reading measurement explained in this post will be the same for Vernier calipers…
Electrostatic force Electrostatic force that acts in the presence of charged particles. The force of electrostatic is wide distance force. Protons can interact with all protons in the nucleus by using electrostatic force. Electrostatic force is an insignificant force. Nuclear force The nuclear…