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WorksheetsHRE101/HRC102 Quiz 1
Total questions: 20
Worksheet time: 10mins
For a sustainable future, India should be utilizing (multiple answers)
Clean sources of energy
Non conventional sources of energy
Renewable sources of energy
Fossil fuels
Which layer of the Earth's atmosphere is closest to the planet's surface and where weather events, such as clouds and precipitation, occur?
Troposphere
Stratosphere
Mesosphere
Thermosphere
Why should India move away from fossil fuels use?
CO2 emissions
Import dependence
Price fluctations
All of the above
What is the relationship between global temperature and carbon dioxide (CO2) concentration?
As CO2 increases, global temperature decreases
There is no correlation between CO2 and global temperature
As CO2 increases, global temperature increases
Global temperature and CO2 concentration remain constant
Which of the following is a non-renewable energy source?
Wind
Solar
Natural Gas
Biomass
Which is not a major energy consuming sectors
Industrial sector
Transportation sector
IT sector
Residential sector
In a typical Europe household, which sector consumes the maximum energy?
Lighting and appliances
Water heating and space heating
Refrigeration and cooling
Cooking and pumping
What is the primary objective of a "net zero" target in environmental initiatives?
To reduce energy efficiency
To offset carbon emissions completely
To increase resource consumption
To encourage deforestation
Which of the following pathways has the potential to reverse the temperature change rise
Increasing energy efficiency
Limiting consumption
Limiting population
Reducing emission intensity of energy production to zero
What are transmission losses in the context of electrical power?
Energy losses during TV broadcasting
Losses in transporting electricity over power lines
Decrease in signal strength during radio transmission
Inefficiencies in the electrical appliances
Which of the following approach is expected to give the best estimate with respect to extinction of a resouce
Logistic supply curve (Hubbert curve)
Static R/P model
Exponential growth model
All models will give the same estmate
The time value of money is related to
Return on capital
Interest rate or discount rate
Current and expected inflation
all of the above
The discount rate for a particular project would not depend on
Inherent risk of the project
Net present value (NPV) of project
The length of the project
The ease of borrowing capital
An optimum appraisal method of project evaluation must have the following characteristics:
It takes into account the entire time horizon (life cycle) of the project.
It takes into account all the cash flows pertinent to the project for the entire time horizon.
It encompasses a suitable method to discount future cash flows and uses an equivalent basis of the future cash flows.
All of the above
Which of the following policies could be utilized for inducing profitability in renewable energy projects
Accelerated depreciation
Offering tax credits
Guaranteeing a favourable price
All of the above
An energy plant has an initial cost of $500,000 and generates annual savings of $100,000. Calculate the payback period (neglecting the time value of money) for the energy plant?
2 years
3 years
4 years
5 years
In financial analysis, what does NPV (Net Present Value) represent?
Total investment cost
How much an investment is worth throughout its lifetime, discounted to today's value
Annual revenue generated
Return on investment percentage
Statement: The annual worth method (AWM) is based on the same principles as the NPV method to discount future cash inflows and outflows
True
False
A piece of equipment is purchased for $10,000 with a useful life of 5 years and no salvage value. Using straight-line depreciation, what is the annual depreciation expense?
$1000
$2000
$2500
$5000
What does Life Cycle Cost (LCC) in the context of a product or project refer to?
Only the initial purchase cost
The total cost over the entire lifespan, including purchase, operation, maintenance, and disposal
The cost incurred during the production phase
The cost of recycling the product
