Newton's Second Law (AQA A-Level Mathematics): Flashcards

$\mathbf{F} = m\mathbf{a}$

Newtons ($\text{N}$)

Metres per second squared ($\text{m/s}^2$)

Vector quantities (magnitude and direction)

Same direction

$F_x = m a_x$

$F_y = m a_y$

Three (for x, y, z axes)

Sum all force vectors

Directional nature of forces and accelerations