Work done — pulling a crate
W = F × s
Add:
Distance
0.0 m
Work done
0 J
50 N
20 N
30°
Accessibility — Adapt
Theme
Dark navy theme
Colour overlay (Irlen)
Off
Display
Reading ruler
Wider spacing (dyslexia)
Text size
100%
High contrast
Classroom / projector mode
Raise the floor labelsShows the distances on tall signs as well as flat on the floor.
Calculation
Accept close answersMarks an answer right if it is within 2 J instead of 0.5 J.
Procedure
No dragging — buttons onlyA button moves the crate half a metre at a time.
Motion
Reduce motion
Slow animation
Auto-rotate camera
Colour vision
Protanopia
Deuteranopia