Acceleration Challenge
A randomised challenge covering acceleration, deceleration, initial velocity, final velocity, elapsed time and the difference between speed and acceleration.
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Physics · Forces & Motion
A falling skydiver accelerates under gravity while air resistance grows with speed. Watch weight and drag balance at terminal velocity, then open the parachute to see drag suddenly dominate and a new, safer terminal velocity emerge — matching the classic velocity-time graph.
Start a free 30-day trial with class codes and progress tracking, or talk to us about your school's licence.
A randomised challenge covering acceleration, deceleration, initial velocity, final velocity, elapsed time and the difference between speed and acceleration.
Students investigate how changes in velocity over time produce acceleration, deceleration and constant-velocity motion.
A guided ramp investigation in which students compare repeated trials and calculate acceleration for different slopes.
Students calculate distance and displacement from rectangular, triangular, trapezoidal and signed areas beneath velocity–time graphs.
An open average-speed explorer in which students adjust distance and travel time, run an animated car and observe the relationship between distance, time and average…
A guided investigation in which students measure a moving car using manual stopwatch trials, calculate mean time and average speed, identify anomalous results and…
Terminal Velocity & Air Resistance Explorer is one of the licensed interactives in The Education Universe. This page describes it; teachers use it in lessons and classes with a licence or the free trial.