Learn the definition of aspect ratio. Understand how to calculate aspect ratio by learning its formula. Discover its applications through aspect ratio examples.

Know the definition of surface area and volume. Also, learn how to calculate the surface area to volume ratio and discover the formula used in the calculation.

Learn how to calculate the mechanical advantage of a lever, and see examples that walk through sample problems step-by-step for you to improve your physics knowledge and skills.

Read the dependency ratio definition. Learn to interpret low and high dependency ratios. Understand the dependency ratio formula, what is old-age...

How do you calculate current ratio and liquidity? The current ratio is used to measure liquidity. It is calculated by dividing total current assets by the total current liabilities.

Learn about the mole ratio. Understand the definition of mole ratio, how to find mole ratio in stoichiometry, and see examples of using mole ratio...

Understand what profitability ratio is. Learn profitability ratio formulas and how to calculate profitability ratios with profitability ratio examples.

Study atomic ratios. Learn how to calculate the number of atoms in a compound, and discover how compounds are represented with empirical and molecular formulas.

What is Sharpe Ratio? Understand the meaning, formula, and calculation of the Sharpe ratio. Know about what Sharpe ratio measures through interesting examples.

Understand damped and undamped harmonic oscillation. Learn the damping ratio formula and the damping coefficient formula, and see examples using both.