Question

question 13 of 100
which of these statements describes good body mechanics?
a. carry heavy objects as far away from the body as possible.
b. bend the knees when lifting an object off the floor.
c. bend over at the waist when lifting an object from the floor.
d. lift rather than push a heavy object.

Explanation:

Good body mechanics protect the musculoskeletal system. Bending knees while lifting uses leg strength instead of straining the back, which is a core principle of safe lifting. The other options are incorrect: carrying heavy objects close to the body is better, bending at the waist strains the back, and pushing heavy objects is safer than lifting them.

Answer:

B. Bend the knees when lifting an object off the floor.