Question

second and third class levers both have ________. a. the fulcrum between the effort and load b. effort applied in the same place c. two loads and fulcrums d. the fulcrum at one end of the lever please select the best answer from the choices provided. a b c d

Explanation:

Second class levers have the fulcrum at one end, load in the middle, effort at the other end. Third class levers have the fulcrum at one end, effort in the middle, load at the other end. Both have the fulcrum at one end.

Answer:

D. the fulcrum at one end of the lever