Safety MCQ - Electrician (Set-1) with Answers

Safety MCQ - Electrician (Set-1) with Answers

71) Which type of shape is used for displaying the "no smoking" prohibition sign ?

Answer is:

Circular

72) The colour used for displaying the prohibition sign is :

Answer is:

red border and cross bar, black symbol and white background

73) What class of fire extinguisher is suitable to extinguish the fire caused by liquefied gases ?

Answer is:

Dry powder extinguisher

74) There are several factors that cause for electric shock. What is the prime reasons for severity of electric shock ?

Answer is:

The magnitude of current and duration of contact

75) If a person received electric shock and getting severe bleeding due to electric burns, the immediate action to stop the bleeding is to :

Answer is:

apply pressure to the wound to stop bleeding

Explanation:

Applying pressure over the injured portion is the first aid to be given to stop the bleeding of the victim.

If a person received electric shock and getting severe bleeding due to electric burns, the immediate action to stop the bleeding is to :