Question bank and answer of dormitory safety knowledge contest (1)
1, which of the following will cause electric shock? (1)
A, just wash your hands, unplug and dry them. Fly a kite near the telephone pole. C, is there? High pressure danger? High-voltage equipment with the words "Walk beyond 5 meters"
2, the main cause of a large number of casualties in the fire is (B)
A, squeezing each other to death B, inhaling smoke to suffocate to death C, being burned to death
If there is a fire caused by electrical appliances, you must ask for permission first? (2)
A, find a suitable fire extinguisher to put out the fire. B, turn off the power supply with switch C and call loudly.
4. Severe burns should be washed with cold water immediately for more than (b) minutes.
A, B, C, 40
5, electrical fire, the first is (b)
A call the police, b cut off the power supply, and c put out the fire with a fire extinguisher.
6. In order to prevent heatstroke, it is better to drink a small amount of water or drink (C) many times.
A, mineral water b, purified water c and light salt water
7. Students are not allowed to pull wires, connect power sources, use electrical appliances illegally, make a fire and cook, and throw cigarette butts in the dormitory. What is the main purpose of extinguishing fire? (3)
A, combustible b, combustion-supporting c and ignition source
8, the influence of noise on the human central nervous system is (C)
A, heartbeat acceleration B, vasospasm C, cerebral cortex excitation, inhibition imbalance
9, the principle of fire escape is (C)
First, it is very important to preserve state property. B, it's important to take the money necessary for future life first.
10, when putting out the combustible gas fire, (c) put out the fire,
A, with foam extinguisher b, water c, with dry powder fire extinguisher.
C. Combination of safe evacuation and rescue
1 1, and the emergency exit evacuation door in public places should be (b).
A, free and open B, open to the outside C, open to the inside
12, if you get burned in your daily life, the most effective emergency method for scalding is (b).
A, immediately bandage B, soak in cold water or compress C, and send to the nearest hospital.
13, the content of the alarm to the public security fire department is (d)
A, unit name, detailed address b, fire, fire situation c, alarm name and telephone number d, above are all correct.
14. What fire-fighting equipment can be used after the fire in the dormitory? (4)
A: quilt b: fire extinguisher c: indoor fire hydrant d: the three can be used in combination.
15, if the gas explodes while you are eating in the school cafeteria, what is your first reaction? (1)
A: Get down at once. B: Go to see C, run out of D and shout.
16, the current is (a) mA, which is called lethal current.
a、50 b、 100 c、 120 d、 150
17, the computer is on fire, what should I do? (2)
A, quickly pour water on the computer to put out the fire. B. Cover the computer with a wet quilt after unplugging the power supply.
C, put out the fire with the dry powder fire extinguisher in the corridor D, call the fire alarm.
18, personal electric shock accident, what measures should be taken first in rescue? (2)
A, immediately check whether the person who gets an electric shock still has heartbeat and breathing, and if not, immediately perform cardiopulmonary resuscitation.
B, immediately disconnect the power supply, so that the electric shock is separated from the live part.
C, get an electric shock immediately.
D, immediately call 120 to call an ambulance.
19, people are damping.
A, head protection b, chest protection c, hands protection d and feet protection.
20. Don't go near high-voltage poles, iron towers and lightning rods during a thunderstorm, at least stay away from (c).
a， 10m b， 15m c，20m d 30
2 1, when the symptoms of heatstroke appear, the incorrect treatment is: (c)
A, drink plenty of water; B, go to the hospital in time; C, cold compress; D, do not engage in strenuous labor.
22, when using a fire extinguisher, the person's standing position should be, (c).
A, upper air outlet B, lower air outlet C and crosswind direction D, it doesn't matter.
23. In case of robbery, we can (c)
A, keep silent B, don't argue with others C, pay attention to observe the perpetrators and remember their main features D, and call for help loudly.
24, school buildings should be equipped with fire extinguishers model is (A),
A, abc dry powder fire extinguishers B, bc dry powder fire extinguishers C, foam extinguisher D and abc all have them.
25. In case of fire in a relatively closed room (A),
A you can't just open doors and windows. B only open the window. C can only open the door D, doors and windows can be opened.
26. What if every student dormitory has a computer and a socket? (2)
A: Short circuit B: Excessive resistance C: Overload D: Nothing unusual.
27, when students find property stolen, the following behavior is improper (C)
A, protect the scene, don't turn the scene items b, immediately notify the school security, student dormitory security, student affairs office.
C. asking and searching suspicious items; D. Report the loss immediately if passbook and credit card are found stolen.
28. When encountering a thunderstorm outdoors, which of the following practices is not easy to be dangerous? (3)
A, hide under the advertising signboard B, hide under the big tree C, when there is nowhere to hide, put your legs together, squat down D and run.
29, if you encounter a fire on the fifth floor of the hotel, the door is closed when the fire broke out, how to deal with (b)?
A, jump off a building B, close the door, block the crack of the door, pour water on the door to cool down and wait for rescue C, cover your nose and mouth with a wet towel and crawl along the corridor and stairs.
How long does it take for cigarettes to cause cotton wool and kapok to catch fire (a
a、 1？ Two minutes
b、3？ 7 minutes
c、4？ 5 minutes
d、8？ 10 minutes
Question bank and answer of dormitory safety knowledge contest (2)
1, which of the following is burned by cigarettes for the shortest time (b)
A, paper b, cotton wool c, acrylic d, wood
2. How long does it take for cigarettes to cause cotton wool and kapok to catch fire (A)
a、 1？ Two minutes. b，3？ Four minutes. c，5？ Six minutes. d，8？ 10 minutes
3. The maximum temperature of unlit cigarette butts can reach: (c)
100 degrees a, 900 degrees c, 850 degrees d, 950 degrees.
4, combustible solid fire, which kind of fire extinguisher should be used to put out the fire? (2)
A, sodium bicarbonate dry powder fire extinguisher B, ammonium phosphate dry powder fire extinguisher C, carbon dioxide fire extinguisher
5, key fire units at least once every (one) year fire fighting and emergency evacuation drills.
A at least every six months, b at least every year, c at least every two years
6, the following can be used to put out the electrical fire of live equipment is (B)
A, foam extinguishing agent b, dry powder extinguishing agent c and water
7, electrical fire, the first is (b)
A. Call the police at home. B. cut off the power supply. Put out the fire with a fire extinguisher.
8. Please name the date of National Fire Prevention Publicity Day: (b)
A, 65438+1October 19 B,165438+1October 9th.
9. In case of fire, if all escape routes are cut off, the most direct way should be (c) at the same time, you can throw small things outdoors and flash at night to send out a distress signal.
A, shout for help B, forcibly escape C, retreat indoors and close the doors and windows.
10, which of the following fire extinguishers is the best choice for rare books? (3)
A, clean water fire extinguisher B, ABC dry powder fire extinguisher C, carbon dioxide fire extinguisher
1 1. No parking within a few meters around the fire hydrant? (4)
a， 15m b，20m c，25m d，30m
12. What organization leads the fire control work in China? (2)
A, Ministry of Public Security B, the State Council
C. Fire Department of the Ministry of Public Security D. People's governments at all levels
13, who has the obligation to participate in organized fire fighting? (1)
A, all citizens b, primary school students c, adult citizens
14. What is the most appropriate way to escape from fire and prevent suffocation caused by smoke poisoning? (1)
A. Cover your nose with a wet towel. B. Cover your nose with a newspaper.
C, hold your head with both hands. D, protect your mouth with both hands.
15, what is the correct way to escape from the smoke-filled fire scene? (2)
A, running upright B, crawling forward
16. The newly revised Fire Protection Law of People's Republic of China (PRC) was implemented in (c).
A, 1 April 29th, 998 b, 65438+September 1 c, May 20091
17, the computer room is always equipped with (b) fire extinguishers.
Foam b, carbon dioxide
18, according to the provisions of the criminal law, how many years in prison was sentenced for the crime of fire? (4)
A, 1-2 years b, 2-3 years c, 3-6 years d, 3-7 years.
19. In case of fire, which direction should you flee to quickly? (4)
A, the opposite direction of the fire B, the corresponding direction of the fire
C, the direction of the crowd D, the direction of the exit.
20. (b) ranks first among college students' crimes.
A, robbery B, theft C, cheating D, gambling
2 1, the person in charge of the assembly, demonstration and demonstration must be in? Keep? Arrive before the date? Keep? County and municipal public security bureaus shall go through the examination and approval procedures.
Five B's, four C's, three D's and six.
22. China prohibits pyramid selling in (a).
A,1April 998 18 B,1March 995 17.
C,1March 2, 9991d, August 2000 19.
23, (c) is the focus of prevention of sexual assault.
A, female student B, male student C, female college student D, male college student
24, the English abbreviation of AIDS is (B)
A, HIV B, AIDS C, AIDS D, HV
25, AIDS originated in (c)
A, South America B, North America C, Africa D, Asia
26, at present, the most serious area of AIDS infection in the world is (C).
A, Asia b, Europe c, Africa d, America
27, safety color, red said (a)
A, prohibition, stop B, instruction C, warning D, traffic
28, known to have the strongest hallucinogen is (D).
A, Methamphetamine B, Potassium Powder C, Ecstasy D, Roxanax.
29. When the human body gets an electric shock, which current path is the most dangerous? (1)
A, chest to left hand b, left foot to right foot c, right hand to left hand
30. How many times do you give artificial respiration to an electric shock adult every minute? (3)
A, 8 to 10 times b, 10 to 12 times c, 12 to 15 times.
3 1, which of the following poisons can cause aplastic anemia and leukemia? (1)
A, benzene b, chlorine c, manganese
32, highway speed limit signs indicate the maximum speed shall not exceed (c).
a、80 B、 100 C、 120 D、 150
33, the high season of influenza is (C)
A, summer and autumn b, autumn and winter c, winter and spring d, spring and summer
34, sandstorm belongs to (a)
A, meteorological disasters b, marine disasters c, geological disasters d, astronomical disasters
35, the following food shall not add any food additives varieties is (a)
A, pure milk b, soy sauce c, cream d, ham
36. If you are unfortunate enough to drown, how should you cooperate with others when someone comes to save you (B)
Hold that person's arm or leg tightly. B, relax and let the rescuer hold your waist. C. Hold each other's bodies with both hands.
37, such as people exposed to (c) noise environment for a long time, will lead to permanent hearing loss.
A, 100 db b, 120 db c, 140 db.
38. Incorrect treatment after scald is (B)
A, rinse with cold water B, break the scalded blisters and disinfect.
C, mild burns can be coated with some cool oil d, and when severe, go to the hospital immediately.
39, eggs should not be eaten in excess, otherwise it will (c)
A, suffering from hyperlipidemia B, dyspepsia
C, increase the burden on the kidneys, proteinuria D, and cause obesity.
The beginning of the new year in 2007? Black heart? The incident happened again in our country, which had a very bad influence. ? Black heart? It means (b)
A. Deteriorated pork B, dead pork C and watered pork D are all wrong.
4 1, which of the following diseases is caused by calcium deficiency (b)
A, allergic symptoms B, rickets C, neuritis D, autism
42, calcium is an important element needed by the human body, when is the best time to supplement calcium in a day (C)
A, B in the morning, C in the afternoon, and evening.
43. If food poisoning is caused by eating spoiled fish and shrimp. , should take (B) 100 ml, add 200 ml of water, and take it once after dilution to detoxify.
A, brine b, vinegar c, white wine d and garlic juice
In Fuyang, Anhui province in 2003, some of them were caused by eating inferior milk powder? Big head doll? The main causes of this disease are (a)
A, protein and fat content in milk powder is seriously insufficient.
B, the content of trace elements such as calcium, iron and zinc in milk powder is extremely low.
C, the use of product labels is incorrect.
D all the above statements are correct.
45, found that food poisoning, you can take the most effective emergency measures is (b).
A, drink more boiled water b, induce vomiting c, and find an antidote