Acceleration, speed and time
a = Δv / ΔtWorked example
20 m/s ; 4 s → 5 m/s²
Meaning
Acceleration, speed and time — a = Δv / Δt
Units matter
Use compatible units and check the physical conditions in which the formula applies.
a = Δv / Δt20 m/s ; 4 s → 5 m/s²
Acceleration, speed and time — a = Δv / Δt
Use compatible units and check the physical conditions in which the formula applies.