SAKSHAM QUIZ

What is Energy Efficiency?

• Ratio between the useful output and input of an energy conversion process

• The efficient use of manpower

• The percentage of heat wasted in exhaust

• Ratio of useful energy with wasted energy

1 kWh(1 Unit) Electricity is equal to…........... kcal

• 860

• 1060

• 530

• 200

The depletion of ozone layer is caused mainly by….....................

• Nitrous oxide

• Carbon dioxide

• Chlorofhiorocarbon

• Methane

The typical efficiency of a solar cell in the field is…..................

• 12-15%

• 25-30%

• 45-50%

• 80-85%

1 Liter of diesel emits about ................. kg of CO2 in environment

• 0.5 kg

• 2.5 kg

• 4.5 kg

• 8 kg

Which of the following is used for Bio-Diesel production?

• Jatropha

• Sugarcane

• Bamboo

• Molasses

Which among the following is considered as renewable source of energy?

• Tidal

• Nuclear

• Natural Gas

• Coal Bed Methane

Monocrystalline and Polycrystalline are types of................................

• Car Battery

• Solar PV

• Fuel Cell

• Geothermal Heat Pump

The sector consuming major share of energy in India?

• Transportation

• Industrial

• Domestic

• Agriculture

Energy consumption per GDP is termed as .............................

• Energy factor

• Energy intensity

• Energy Efficiency index

• Energy index