Answer: He should have ensured the following before beginning work;
1) All circuits must be de-energized before beginning work
2) All controls must be deactivated during work. LOTO(Log out tag out) must be practiced irrespective of the experience of the electrian or worker.
3) Technicians and Electrical workers must be instructed to know the unsafe conditions associated with their work.
Explanation:
We cannot assume that because he is experienced he cannot be prone to all this wrong practices. Humans tend to think that with experience people become less prone to errors and study has shown that this is not true. Safety must be a priority.
Answer:
I would yes every time so it would not role off the lift
Explanation:
Handsaw teeth are very sharp: to avoid being cut by the teeth, keep hands and fingers well away from the
path of the blade
Answer:
<u>Assistants</u><u> </u><u>works alongside and assists the engineers.</u>
Answer:
Clock input( or Timer Oscillator) in used to change the state of the output.
Explanation:
Flip-flop is an device that is the state changes with the rising or falling of the clock. It has a control signal (clock) input that stores the input state and outputs the state only in response to the clock signal.
The output changes with the change in the input in synchronization with the clock.
Whenever the input of the clock changed, it will result in change in the output.
