Vocabulary for IELTS Academic (Band 6-7) - Energy and Power

Here, you will learn some English words related to Energy and Power that are necessary for the Academic IELTS exam.

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Vocabulary for IELTS Academic (Band 6-7)

a device that converts the energy of the sun into electricity

Ex: Advances in solar cell technology have led to more efficient and affordable solar energy systems .

a type of energy generated by splitting atoms to release their stored energy

Ex: Scientists are researching safer methods for utilizing nuclear power .

the energy produced from heat sources, often used to generate electricity

device used to convert the kinetic energy of flowing water into mechanical energy, which is then used to generate electricity

Ex: The dam regulates water flow , ensuring optimal operation of the hydroelectric turbines .

a renewable source that harnesses heat from beneath the Earth's surface for electricity or heating

Ex: Geothermal energy exploration involves drilling wells to access hot water or steam reservoirs underground .

a clean and powerful energy that is obtained by splitting atoms, which then can be used to produce heat, electricity, etc.

a large building in which electricity is made

Ex:

a facility that generates electricity on a large scale

Ex: Renewable energy sources , like solar and wind , are increasingly being integrated into power stations .

energy that is generated from the force of running water

a machine that produces electricity by converting mechanical energy into electrical energy

Ex: Diesel generators are commonly used as backup power sources in case of electrical grid failures .
boiler [noun]

a closed vessel in which water is heated to create steam or hot water, used for heating buildings, producing electricity, or powering machines

Ex: A broken boiler in the middle of winter can be a serious problem .
reactor [noun]

a large machine or structure used for producing nuclear energy

Ex: The reactor core contains radioactive fuel rods that undergo controlled chain reactions .
inverter [noun]

a device that converts direct current (DC) into alternating current (AC)

Ex: Inverters are crucial components of renewable energy systems , such as wind turbines and hydroelectric generators .
crude [noun]

unrefined petroleum extracted from underground reservoirs before processing

Ex:
dam [noun]

a huge wall built to keep water from entering an area or to contain and use it as a power source to produce electricity

Ex: The town relies on the dam for its water supply .

a device that converts fuel directly into electricity through a chemical reaction

Ex: Fuel cells offer a promising alternative to traditional combustion engines in reducing greenhouse gas emissions .
oil rig [noun]

a large facility used for drilling oil or gas from underground or under the sea

Ex: Offshore oil rigs require advanced technology to drill for oil in deep waters .
oil well [noun]

a drilled hole or structure used to extract petroleum (crude oil) or natural gas from underground reservoirs

Ex: The oil well in the Middle East is known for its high production rates , contributing to the region 's significant oil reserves .
Vocabulary for IELTS Academic (Band 6-7)
Size and Scale Dimensions Weight and Steadiness Increase in Amount
Decrease in Amount Intensity Time and Duration Space and Area
Shapes Speed Significance Insignificance
Strength and Influence Uniqueness Commonness Complexity
High Quality Low Quality Value Challenges
Wealth and Success Poverty and Failure Age and Appearance Body Shape
Wellness Intellectual Capability Intellectual Incapabilities Positive Human Traits
Negative Human Traits Moral Traits Financial Behaviours Social Behaviours
Short-tempered Traits Positive Emotional Responses Negative Emotional Responses Positive Emotional States
Negative Emotional States Tastes and Smells Sounds Textures
Temperature Probability Attempt and Prevention Opinions
Thoughts and Decisions Encouragement and Discouragement Knowledge and Information Request and Suggestion
Respect and Approval Regret and Sadness Relational Actions Physical Actions and Reactions
Body Language and Gestures Postures and Positions Movements Engaging in Verbal Communication
Understanding and Learning Perceiving The Senses Commanding and Giving Permissions Predicting
Touching and Holding Changing and Forming Creating and Producing Organising and Collecting
Preparing Food Eating and Drinking Science Education
Research Astronomy Physics Biology
Chemistry Geology Philosophy Psychology
Maths and Graphs Geometry Environment Landscape and Geography
Engineering Technology Internet and Computer Manufacture and Industry
History Religion Culture and Custom Language and Grammar
Arts Music Film and Theatre Literature
Architecture Marketing Finance Management
Medicine Sickness and Symptoms Law Energy and Power
Crime Punishment Government Politics
Measurement War Positive Emotions Negative Emotions
Travel and Tourism Migration Food and Drinks Materials
Pollution Disasters Weather Animals
Adverbs of Manner Adverbs of Degree Adverbs of Comment and Certainty Adverbs of Time and Frequency
Adverbs of Purpose and Emphasis Conjunctive Adverbs