If there are no chemical controls which can be implemented at your worksite, what can you do to protect yourself?

A.) Sue the company
B.) Ask someone else to do your job
C.) Stop doing your job
D.) Wear recommended PPE for protection

2pos suppose an object in free fall is dropped from a building. its starting velocity is 0 m/s. ignoring the effects of air resistance, what is the speed (in m/s) of the object after falling 3 seconds? give your answer as a positive decimal without units. answer here