## What is quenching with example?

quenching. 1. The process of extinguishing, removing, or diminishing a physical property such as heat or light; e.g., the cooling of a hot metal rapidly by plunging it into water or oil. What is quenching in metal work? Quenching involves the rapid cooling of a metal to adjust the mechanical properties of its original state. … Read more

## What is rectilinear motion also called?

Linear motion, also called rectilinear motion, is one-dimensional motion along a straight line, and can therefore be described mathematically using only one spatial dimension. What is rectilinear motion and its example? Rectilinear motion : If the motion of a body is along a straight line, it is said to be the rectilinear or linear motion. … Read more

## What is definition of work done?

To move an object, it should be transferred to energy. Transferring energy can be in the method of force. This quantity of energy transferred by the force to move an object is termed as work done. What is work definition with example? Work is force applied over distance. Examples of work include lifting an object … Read more

## What are the 3 types of stability?

Stable equilibrium. Unstable equilibrium. Neutral equilibrium. What is stability in gravity? The centre of gravity of an object is the point where its entire weight appears to act, and its stability is its ability to maintain its original position. What are the conditions for stability physics? conditions. … equilibrium is said to be stable if … Read more

## What is a vector quantity in physics?

vector, in physics, a quantity that has both magnitude and direction. It is typically represented by an arrow whose direction is the same as that of the quantity and whose length is proportional to the quantity’s magnitude. Although a vector has magnitude and direction, it does not have position. What is scalar quantity in physics? … Read more

## What is a wheelbarrow in physics?

In a wheelbarrow, the fulcrum is at one end and the force applied is on the other end. The weight is situated in the middle of these two. In second-class levers, the load is between the effort (force) and the fulcrum. Thus, A wheelbarrow is an example of a second-class lever. What type of force … Read more

## Who proposed the law of conservation of momentum?

Answer and Explanation: Sir Isaac Newton discovered the law of conservation of momentum. He did this when he formulated his laws of motion. What is conservation of momentum simple definition? conservation of momentum, general law of physics according to which the quantity called momentum that characterizes motion never changes in an isolated collection of objects; … Read more

## What is electromagnetic spectrum examples?

The seven electromagnetic spectrum examples are radio waves, microwaves, infrared, visible, ultraviolet, x-rays, and gamma rays. Each of these regions has different properties and applications. Why is it called electromagnetic spectrum? Scientists call them all electromagnetic radiation. The waves of energy are called electromagnetic (EM) because they have oscillating electric and magnetic fields. Scientists classify … Read more

## What is the science definition of magnitude?

The magnitude is a number that characterizes the relative size of an earthquake. Magnitude is based on measurement of the maximum motion recorded by a seismograph. What is an example of magnitude in physics? The size of the object or the amount is the magnitude of that particular object. For example, when you consider speed, … Read more

## What is translational kinetic energy in physics?

Translational kinetic energy of a body is equal to one-half the product of its mass, m, and the square of its velocity, v, or 1/2mv2. For a rotating body the moment of inertia, I, corresponds to mass, and the angular velocity (omega), ω, corresponds to linear, or translational, velocity. What is translational kinetic energy formula? … Read more