QUESTION BANK Subject: Science Topic: Sources of Energy Class: X Time: 35 min Presented by...

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QUESTION BANK Subject: Science Topic: Sources of Energy Class: X Time: 35 min Presented by ……………… Dr. R.P. Guleria: Lecture in Physics, GSSS Bhuntar, Kullu Mr. Ajay Acharya Lecture in Physics, GSSS Mandal, Kangra Raj Pal: Lecture in Chemistry, GBSSS Kullu Mr. Janaki Dass: Lecturer in Science, DIET Kullu

Transcript of QUESTION BANK Subject: Science Topic: Sources of Energy Class: X Time: 35 min Presented by...

Page 1: QUESTION BANK Subject: Science Topic: Sources of Energy Class: X Time: 35 min Presented by ……………… Dr. R.P. Guleria: Lecture in Physics, GSSS Bhuntar, Kullu.

QUESTION BANKSubject: Science

Topic: Sources of Energy

Class: X Time: 35 min

Presented by………………

Dr. R.P. Guleria: Lecture in Physics, GSSS Bhuntar, KulluMr. Ajay Acharya Lecture in Physics, GSSS Mandal, Kangra

Raj Pal: Lecture in Chemistry, GBSSS Kullu Mr. Janaki Dass: Lecturer in Science, DIET Kullu

Page 2: QUESTION BANK Subject: Science Topic: Sources of Energy Class: X Time: 35 min Presented by ……………… Dr. R.P. Guleria: Lecture in Physics, GSSS Bhuntar, Kullu.

REMEMBRING LEVEL

•What was the most common source of heat energy in ancient times?•It is a hot day, what should you wear? Why?•List out the properties of a good source of energy?•What was the main source of energy during the industrial revolution?•Give few examples for how our ancestors used the energy possessed by the wind and water.•Name the Raw material used in Thermal plants.•“Where does the energy we use come from?”•What is renewable energy? What are fossil fuels?

Page 3: QUESTION BANK Subject: Science Topic: Sources of Energy Class: X Time: 35 min Presented by ……………… Dr. R.P. Guleria: Lecture in Physics, GSSS Bhuntar, Kullu.

UNDERSTANDING LEVEL•Explain two ways we use solar energy, coal, petroleum, hydropower, geothermal energy, wind energy, biomass, natural gas.

•Explain how the sun makes wind.

•Explain how the sun powers in the water cycle.

•Explain how hydro and wind energies are the indirect sources of solar energy?

•Explain the working of a solar cooker. What is the Indian name of bio-gas and why is it called so?

•Define solar energy.

•Define biomass.

Page 4: QUESTION BANK Subject: Science Topic: Sources of Energy Class: X Time: 35 min Presented by ……………… Dr. R.P. Guleria: Lecture in Physics, GSSS Bhuntar, Kullu.

APLICATION LEVEL

Renewable Nonrenewable

•Which thermometer would have a higher temperature reading.

•Write the type of energy in front of sources given below

•Observe this rock, does this rock have potential or kinetic energy.

•Draw a line to connect each source with its correct category.

SOURCE TYPE OF ENERGY

SUN

ELECTRIC BULB

WOOD

WATER

Page 5: QUESTION BANK Subject: Science Topic: Sources of Energy Class: X Time: 35 min Presented by ……………… Dr. R.P. Guleria: Lecture in Physics, GSSS Bhuntar, Kullu.

ANALYSING LEVEL

•What are the advantages and disadvantages of establishing wind mills?•Write the differences between renewable and non-renewable resources of energy.•Write a similarity and a dissimilarity between hydro energy and thermal energy.•What are different types of Energy Sources ?•In BIO-GAS Plant which gas is mainly released and helpful in cooking ?•Do you think BIO MASS is renewable source of energy.•Can we really supply 100% of our energy needs without fossil fuels?

Page 6: QUESTION BANK Subject: Science Topic: Sources of Energy Class: X Time: 35 min Presented by ……………… Dr. R.P. Guleria: Lecture in Physics, GSSS Bhuntar, Kullu.

EVALUATION LEVEL

•Which is good source of energy and Why?•How you can you justify that Sun is the Ultimate Source of Energy ?•Can you name any source of energy which is pollution free / Eco-friendly . Why?•Which source of energy you use for heating your food and why ?

Page 7: QUESTION BANK Subject: Science Topic: Sources of Energy Class: X Time: 35 min Presented by ……………… Dr. R.P. Guleria: Lecture in Physics, GSSS Bhuntar, Kullu.

CREATIVITY LEVEL•In which country the Solar Energy is received for greater part throughout the year and how much ?•What are known as Solar constants ?•Demonstrate through Model, the transformation of heat energy into Electric energy with the help of Dynamo.•By exploring renewable sources of energy, how you can solve a part of energy demand ?•Monitor the amount of energy that is required in the school premises.•Recommend to your school authority the various measure of energy conservation.•Draw the schematic picture a solar cooker?•What is a solar panel?•What is the future of wind energy?•What kind of energy will people be using in the future? Why?