Heat acclimatisation helps to prevent heat illness by:

the athlete starts to sweat earlier

Aspects of sports policy and sports environment to consider include:

Rules of sports, matching opponents, modified rules

Humidity increases the danger of heat illness because heat cannot be lost via:

sweat cannot evaporate effectively

Which is is NOT a purpose of warming up?

Slow down heart rate and breathing rate

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HSC Option 3 CQ3

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Questions 14

Answers

1
Being cooled down by cooler air currents is an example of heat loss via:
evaporation
conduction
radiation
Convection
2
Heat acclimatisation helps to prevent heat illness by:
the athlete losing less heat via radiation
Reducing the athlete's sweat rate
Increasing the body's core temperature
the athlete starts to sweat earlier
3
Aspects of sports policy and sports environment to consider include:
Temperature regulation, acclimatisation, fluid replacement
Rules of sports, matching opponents, modified rules
Rules of the sport, protective equipment, acclimatisation
Matching opponents, fluid replacement, safe grounds
4
During physical activity on a hot day athletes should aim to drink approx. how much fluid?
250 ml every hour
250 ml every 15-20 minutes
100 ml every 30 minutes
1 litre every 15-20 minutes
5
Presecreening is NOT used for:
Planning appropriate meals
Preventing injury
Designing appropriate training programs
Detecting existing medical conditions
6
Humidity increases the danger of heat illness because heat cannot be lost via:
The humidity prevents convection from occurring
sweat cannot evaporate effectively
The air temperature is too warm to lose heat via radiation
The ground is too hot for heat loss via conduction
7
A tennis player gaining heat from contact with the hot tennis court surface is gaining heat via
Convection
radiation
conduction
evaporation
8
Taping and bandaging can be used for which of the following reasons?
Isolation of existing injuries
Prevention of injuries
All of the previous reasons
Immediate treatment of injury
9
In order to prevent injury opponents are often matched by:
skill level, age, shoe size
Weight, age, medical conditions
Age, weight, skill level
Size, age, hair colour
10
Agility is a required fitness element for which of the following sports?
Rowing
Swimming
Triathlon
Netball
11
Aspects of physical preparation to consider when helping to prevent injuries are:
Prescreening, skills, nutrition
Prescreening, skills, fitness
Skills, warm up, rules
Nutrition, rules, warm up
12
Which of the following is NOT an example of a sports modification for children?
shorter matches
softer equipment
more players on the field
smaller fields
13
During exercise in hot weather much of the body heat is lost through:
convection
conduction
Radiation
Evaporation
14
Which is is NOT a purpose of warming up?
Slow down heart rate and breathing rate
Mentally prepare the athlete for competition
increase blood flow to the muscles
increase muscle temperature

HSC Option 3 CQ3 Flashcards | StudBud