introduction\na floor jack is used to partially lift a vehicle from one end or the side. a relatively…

introduction\na floor jack is used to partially lift a vehicle from one end or the side. a relatively - small operating force is converted into a large lifting force. the floor jack transfers this force to the vehicle.\nvehicles are heavy, so you should take care when lifting one. incorrect use of the floor jack can cause considerable damage to the vehicle. also, your safety (and that of others) may be put at risk.\nwhy should you always be careful when jacking a vehicle?\nyour personal safety is put at risk.\nthe safety of others is put at risk.\nthe vehicle can be damaged if jacked incorrectly.
Answer
Brief Explanations:
The text states that vehicles are heavy and incorrect use of a floor - jack can cause damage to the vehicle and put one's own and others' safety at risk.
Answer:
Your personal safety is put at risk. The safety of others is put at risk. The vehicle can be damaged if jacked incorrectly.