Loading the question bank
Revision question · Safety margins
Revision material from the imported DVSA bank includes source-checked Lanekind learning corrections. These corrections are not newly issued official examination questions, and practice does not reproduce a live test paper.
If you attempt to move off in a low gear, there'll be more torque (turning force) at the driven wheels than if you use a higher gear. More torque makes it easier for the tyres to lose grip and so spin the wheels.
Reviewed reading for this question