12 . A WRITTEN HAZARD COMMUNICATION PROGRAM IS REQUIRED FOR EVERY WORKPLACE WITH THE POSSIBILITY OF EMPLOYEE EXPOSURE TO HAZARDOUS CHEMICALS .
True or false

Which statement best describes resistance? resistance is a. how well a current will flow in a material and is measured in volts. b. how well a material conducts an electrical charge and is measured in ohms. c. the ability of a material to attract a positive charge to create a current. d. the ability of a material to repel neutral charges and is measured in ohms.

Zeros that follow non-zeros numbers and are also to the right of a decimal point are significant

In order of decreasing light-transmitting capabilities of materials, which is the correct sequence? a. transparent -> translucent -> opaque b. opaque -> transparent -> translucent c. opaque -> translucent -> transparent d. translucent -> transparent -> opaque