Solar Thermal System(Renewable Energy ) Questions and Answers
Question 1. What is a sunroom?
A room with a sun fitted inside it
A room that does not allow sunlight to pass through it
A room that transmits a lot of sunlight and has a scenic view
A room that does not pass sunlight and has a scenic view
Explanation:-
Answer: Option C. -> A room that transmits a lot of sunlight and has a scenic view Answer: (c).A room that transmits a lot of sunlight and has a scenic view
Question 2. Which part of a house receives majority of solar radiation?
Roof
Side walls
Floor
Doors
Explanation:-
Answer: Option A. -> Roof Answer: (a).Roof
Question 3. Which of the following is a design element for residential buildings in temperate and tropical climates?
Latitude
Diurnal variations in temperature
Using thermal mass to store excess solar energy during winter
Obstacles
Explanation:-
Answer: Option C. -> Using thermal mass to store excess solar energy during winter Answer: (c).Using thermal mass to store excess solar energy during winter
Question 4. Which of the following is a site-specific design consideration for a passive solar heating and cooling system?
Orientation of the building
Latitude
Building window size
Placement of rooms
Explanation:-
Answer: Option B. -> Latitude Answer: (b).Latitude
Question 5. Which of the following process is involved in heat transfer through building?
Seebeck effect
Peltier effect
Hall effect
Conduction
Explanation:-
Answer: Option D. -> Conduction Answer: (d).Conduction
Question 6. A building with excessive glass cover ______
results in freezing
results in a pleasant temperature within the building
damages the building material
results in overheating
Explanation:-
Answer: Option D. -> results in overheating Answer: (d).results in overheating
Question 7. A solar roof constructed on a building uses water stored ______ to temper hot and cold internal temperatures of the building.
on building roofs
on building walls
beneath building floors
on an auxiliary building
Explanation:-
Answer: Option A. -> on building roofs Answer: (a).on building roofs
Question 8. A “cool roof” uses reflective surfaces.
True
False
May be True or False
Can't say
Explanation:-
Answer: Option B. -> False Answer: (b).False
Question 9. Which of the following is/are applications of solar heating systems?
Pasteurisation and drying
Wetting
Rainfall
Battery and capacitor technology
Explanation:-
Answer: Option A. -> Pasteurisation and drying Answer: (a).Pasteurisation and drying
Question 10. What is a solar heating system?
A system which uses heat to generate sunlight
A system which uses sunlight to generate heat
A system which uses earth’s heat to generate sunlight
A system which uses earth’s heat to generate electricity
Explanation:-
Answer: Option B. -> A system which uses sunlight to generate heat Answer: (b).A system which uses sunlight to generate heat