osha 10 hour construction: module 07 - hand & power tools exam\nquestion 1 of 10\nall jacks - lever and…

osha 10 hour construction: module 07 - hand & power tools exam\nquestion 1 of 10\nall jacks - lever and ratchet jacks, screw jacks, and hydraulic jacks - must have a device that stops them from:\na falling over to the side\nb slowly sinking back down\nc jacking up too high (a stop indicator)\nd none of the above\nplease make sure you have answered the last question before grading the exam.\n1 2 3 4 5 6 7 8 9 10

osha 10 hour construction: module 07 - hand & power tools exam\nquestion 1 of 10\nall jacks - lever and ratchet jacks, screw jacks, and hydraulic jacks - must have a device that stops them from:\na falling over to the side\nb slowly sinking back down\nc jacking up too high (a stop indicator)\nd none of the above\nplease make sure you have answered the last question before grading the exam.\n1 2 3 4 5 6 7 8 9 10

Answer

Brief Explanations:

Jacks need a device to prevent sudden lowering to avoid accidents. This is a key safety - related aspect in construction tool usage.

Answer:

B. Slowly sinking back down