Trial

1. Wrenching /tearing of ligament & tissues is called:

a) Sprain b) Strain

c) Impact d) Bruised

2. Muscle’s stretch in human body is called:

a) Sprain b) Strain

c) Impact d) Bruised

3. Fire Service Week is observed from :

a) 14th April every year b) 1st April every year

c) 5th April every year d) None of these

4. Which temperature is suitable for a Refrigerator to slow down the growth of most bacteria.

a) 4 Degree or less b) 4-5 Degree

c) 8-10 Degree d) None of these

5. Pipe Line Safety Colour code for HSD is

a) Golden brown b) Yellow

c) Black d) None of these

6. Where do typical car seatbelts apply most of the stopping force?

a) To the shoulders and hips. b) To the rib cage and pelvis.

c) To the chest and abdome

7. The Safety colour code for Compressed Air Line is

a) Sea Green b) Green

c) Light Green d) Sky blue

8. Earth Leakage Circuit Breaker is used for :

a) Protection against Fire b) Protection against electrocution

c) Both of the above d) None of these

9. What's the primary advantage of anti-lock braking systems (ABS)?

a) They allow you to stop easier b) They allow you to steer while breaking

c) They prevent locking

10. What Voltage of supply we should use for electrical hand lamp in confined space

a) 110 Volts b) 220 Volts

c) 24 Volts d) None of these

11. What is the human body resistance to electricity current, if skin is wet

a) 1,00000 to 6,00000 Ohms. b) 1000 Ohms.

c) 400 to 600 Ohms. d) 100 Ohms

12. As per Factories Rules the height of the Toe Board from the floor should be :

a) 10 cm b) 20 cm.

c) 15 cm. d) None of these

13. What kind of gas inflates an airbag?

a) Hydrogen b) Helium

c) Nitrogen

14. Ladders should be positioned:

a) 4:1 ratio, height by distance b) 3:1 ratio, height by distance

c) 5:1 ratio, height by distance d) None of above is correct...