Select the lifting techniques that will reduce the possibility of injury from lifting a heavy item. (You may select more than one.)
A) Keep the load close to your body.
B) Lift quickly.
C) Keep your knees as straight as possible.
D) Keep your back as straight as possible.
E) Use your back muscles to do the work.
F) Lift slowly.
G) Use your leg muscles to do the work.
A, D, F, G
You might also like to view...
In which of the following applications is the use of a synthetic engine oil especially recommended?
A. exceeding the OEM service intervals B. extreme cold weather operation C. dynamometer operation D. stationary operation
A product that has a small share of a growing market is known as a
a. cash cow. b. question mark. c. prospector. d. defender. e. star.
Answer the following statement(s) true (T) or false (F)
1. Time is a fundamental dimension and plays an important role in our daily life in describing events, processes, and many occurrences in our surroundings. 2. Most engineering problems may be divided into two broad areas: steady and unsteady. 3. The problem is said to be steady when the value of a physical quantity under investigation changes over time. 4. Because it takes the earth 24 hours to complete one revolution about its axis, every 15 degrees longitude corresponds to 1 hour.
Location dimensions to cylindrical features such as holes are given ____.
A. usually in the front view B. to the center of the feature in the view where they appear as a circle C. in a sectional view D. both b and c E. none of the above