Renewable vs Non-Renewable Energy Quiz

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What type of energy is generated by wind turbines?

Electrical energy (correct)

Chemical energy

Nuclear energy

Thermal energy

Which of the following is considered a non-renewable energy source?

Hydropower

Solar energy

Geothermal energy

Natural gas (correct)

What is the primary environmental concern associated with non-renewable energy sources?

Air and water pollution (correct)

Lack of technological advancement

High costs

Limited availability

Which energy source relies on the Earth's internal heat for power generation?

Geothermal energy Signup and view all the answers

How are renewable energy sources generally characterized in contrast to non-renewable sources?

Lower environmental impact Signup and view all the answers

What trend indicates a global shift towards sustainable energy solutions?

Growing investment in solar and wind technologies Signup and view all the answers

What is a significant benefit of renewable energy in terms of energy security?

More sustainable and secure options Signup and view all the answers

Which of the following reflects the primary advantage of geothermal energy?

Taps into Earth's internal heat Signup and view all the answers

What is the primary purpose of a sunshine recorder?

To assess solar energy potential and monitor environmental changes Signup and view all the answers

How does a sunshine recorder capture sunlight?

Through a glass sphere or prism that focuses sunlight onto a recording medium Signup and view all the answers

What kind of data can be collected using a sunshine recorder?

Information on daily and annual variations in sunshine duration Signup and view all the answers

What is the primary challenge in integrating renewable energy sources into the grid?

Intermittency issues Signup and view all the answers

Which component is crucial for the functionality of a sunshine recorder?

A glass sphere or prism that focuses sunlight Signup and view all the answers

What is the aim of India's Perform, Achieve, and Trade (PAT) scheme?

To improve energy efficiency in industries Signup and view all the answers

In what fields are sunshine recorders predominantly utilized?

Meteorology, climatology, and solar energy studies Signup and view all the answers

What is the generally accepted value of the solar constant?

1361 W/m² Signup and view all the answers

Which angle describes the height of the Sun in the sky relative to an observer?

Solar Elevation Angle Signup and view all the answers

What is the wavelength range for Ultraviolet (UV) radiation?

10 nm to 400 nm Signup and view all the answers

What does the solar azimuth angle indicate?

The compass direction of sunlight Signup and view all the answers

Which type of solar radiation is primarily responsible for photosynthesis?

Visible Light Signup and view all the answers

What does the hour angle represent?

The measure of time since solar noon Signup and view all the answers

Which radiation is mostly absorbed by the Earth's atmosphere?

X-rays and Gamma Rays Signup and view all the answers

Which factor is NOT a cause of variation in solar radiation reaching Earth’s surface?

Human activity Signup and view all the answers

What is a primary benefit of renewable energy concerning greenhouse gas emissions?

It produces energy with significantly lower or zero emissions. Signup and view all the answers

What economic advantage does the renewable energy sector provide?

Creates jobs in manufacturing and installation. Signup and view all the answers

Which of the following contributes to energy independence in countries transitioning to renewable energy?

Utilizing domestic renewable resources. Signup and view all the answers

What role does technological innovation play in renewable energy?

It encourages advancements and cost reductions in renewable technologies. Signup and view all the answers

How does the use of decentralized power generation affect energy accessibility?

It can enhance energy resilience against disruptions. Signup and view all the answers

What has increased public support for renewable energy initiatives?

Growing public awareness of environmental concerns. Signup and view all the answers

What is a significant challenge posed by urbanization regarding energy demand?

It exacerbates the challenge of meeting rising energy demand sustainably. Signup and view all the answers

Which Indian government initiative aims to improve electricity access in rural areas?

Pradhan Mantri Sahaj Bijli Har Ghar Yojana (Saubhagya). Signup and view all the answers

What has historically dominated the global energy mix?

Fossil fuels like coal, oil, and natural gas. Signup and view all the answers

What is one objective of the Paris Agreement?

Limit global temperature increases and reduce greenhouse gas emissions. Signup and view all the answers

What type of solar radiation does a pyrheliometer specifically measure?

Direct solar irradiance Signup and view all the answers

Which feature allows a pyranometer to measure solar radiation from all directions?

Cosine response Signup and view all the answers

What is the primary working principle of a pyrheliometer?

Measures temperature change due to thermal absorption Signup and view all the answers

In which fields are pyrheliometers commonly used?

Solar energy research and environmental monitoring Signup and view all the answers

How is solar irradiance typically measured by both pyrheliometers and pyranometers?

In watts per square meter (W/m²) Signup and view all the answers

What aspect of a pyrheliometer helps maximize the absorption of solar radiation?

Blackened thermopile or thermocouple Signup and view all the answers

What distinguishes a pyranometer from a pyrheliometer?

Pyranometer measures total solar irradiance Signup and view all the answers

Which statement accurately reflects calibration in pyrheliometers and pyranometers?

Calibration is essential for accurate measurements Signup and view all the answers

What allows a pyrheliometer to maintain direct alignment with the Sun?

Solar trackers Signup and view all the answers

What is a common application of pyranometers?

Meteorological stations Signup and view all the answers