Online teaching

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sample activity

Author: fortran mark
Keywords: sampler, , , , , , online teaching


1. A planned system of working to prevent illness and injury where you work by recognizing and identifying hazards and risks.
A) Occupational safety and health
B) first aid
C) medication
D) safety first

2. Which tool is sometimes called a nut driver? It is used to tighten nuts in the same way that a screwdriver tightens screws.#
A) torx screwdriver
B) hex driver
C) philips head screwdriver
D) flat head screwdriver

3. # a situation in the workplace that has the potential to harm the health and safety of people or to damage plant and equipment. Anything that could hurt you or someone else
A) hazard

4. A power supply unit is installed in the back corner of the PC case, next to the motherboard. It converts DC to AC (standard house power) voltages that are used by other components in the PC