Understanding and Applying the v² - u² = 2as Equation

The video tutorial explains the equation v^2 - u^2 = 2as, which links initial and final velocity with acceleration and distance. It introduces the equation's components and demonstrates a three-step process to solve it: substitution, simplification, and rearrangement. Three examples are provided: calculating final velocity of a car, initial velocity of a decelerating train, and acceleration of a tanker. The tutorial emphasizes understanding symbols, accurate substitution, and mathematical rearrangement.

What is the final velocity of the car in the first example, and how was it calculated?

Evaluate responses using AI:

OFF

How does the process differ when dealing with deceleration, as seen in the second example?

Evaluate responses using AI:

OFF

What steps are taken to find the initial velocity of the train in the last example?

Evaluate responses using AI:

OFF