A vehicle should not emit visible smoke for more than: - AI Tiny Tools

224. A vehicle should not emit visible smoke for more than:

Single Choice Correct Rate: 81%

A. 12 seconds B. 10 seconds C. 8 seconds D. 5 seconds

Your answer is correct! {{vm.result.explain}}

Your answer is wrong! {{vm.result.explain}}

Last Question Next Question

Navigate to Question