Author Question: With which wrench would you have the best success in loosening a bolt? Assume that the socket part ... (Read 80 times)

bclement10 · **on:** Jul 28, 2018

With which wrench would you have the best success in loosening a bolt? Assume that the socket part of the wrench is the same size in each case.
1.one in which the handle is 10 cm long and 2 cm wide
2.one in which the handle is 12 cm long and 2 cm wide
3.one in which the handle is 10 cm long and 4cm wide
4.They would all loosen the bolt just as effectively.

Question 2

Which of the following screwdrivers would likely be the most effective to loosen a stubborn screw? Assume the size of the driver head is the same in each case.

1.one with a handle that is 8 cm long and 2 cm wide
2.one with a handle that is 12 cm long and 2 cm wide
3.one with a handle that is 8 cm long and 4 cm wide
4.They would all loosen the screw just as effectively.