homework help

What Temperature Are Fahrenheit and Kelvin Equal?

What temperature are Fahrenheit and Kelvin equal to each other? This question is similar to the popular homework question “When does Celsius equal Fahrenheit?” where the two different temperature scales read the same value. This example problem not only gives you the answer, it shows step by step, how to […]

At what temperature does both Fahrenheit and Kelvin thermometers read the same value?

Inelastic Collision Example Problem Illustration After condition

Inelastic Collision Example Problem – Physics Homework Help

A collision is considered an inelastic collision when kinetic energy is lost during the collision. This inelastic collision example problem will show how to find the final velocity of a system and the amount of energy lost from the collision. Inelastic Collision Example Problem Question: A 3000 kg truck travelling […]

Elastic Collision Example Problem – Physics Example Problems 2

Elastic collisions are collisions between objects where both momentum and kinetic energy are conserved. This elastic collision example problem will show how to find the final velocities of two bodies after an elastic collision. This illustration shows a generic elastic collision between two masses A and B. The variables involved […]

Elastic Collision Example Problem Illustration

Ammonia Ball and Stick Model

How To Find the Limiting Reactant – Limiting Reactant Example

Many chemical reactions take place until one of the reactants run out. This reactant is known as the limiting reactant. Often it is straightforward to determine which reactant will be the limiting reactant, but sometimes it takes a few extra steps. For example, burning propane in a grill. The propane […]