CBSE Class 8 Science Some Natural Phenomena MCQs
Refer to CBSE Class 8 Science Some Natural Phenomena MCQs provided below available for download in Pdf. The MCQ Questions for Class 8 Science with answers are aligned as per the latest syllabus and exam pattern suggested by CBSE, NCERT and KVS. Multiple Choice Questions for Chapter 15 Some Natural Phenomena are an important part of exams for Class 8 Science and if practiced properly can help you to improve your understanding and get higher marks. Refer to more Chapter-wise MCQs for CBSE Class 8 Science and also download more latest study material for all subjects
नीचे दिए गए CBSE कक्षा 8 विज्ञान कुछ प्राकृतिक घटनाएँ MCQs देखें जो Pdf में डाउनलोड के लिए उपलब्ध हैं। उत्तर के साथ कक्षा 8 विज्ञान के लिए MCQ प्रश्न CBSE, NCERT और KVS द्वारा सुझाए गए नवीनतम पाठ्यक्रम और परीक्षा पैटर्न के अनुसार संरेखित हैं। अध्याय 15 कुछ प्राकृतिक घटनाएँ के लिए बहुविकल्पीय प्रश्न कक्षा 8 विज्ञान के लिए परीक्षाओं का एक महत्वपूर्ण हिस्सा हैं और यदि ठीक से अभ्यास किया जाए तो आपको अपनी समझ को बेहतर बनाने और उच्च अंक प्राप्त करने में मदद मिल सकती है। CBSE कक्षा 8 विज्ञान के लिए अधिक अध्याय-वार MCQs देखें और सभी विषयों के लिए अधिक नवीनतम अध्ययन सामग्री भी डाउनलोड करें
MCQ for Class 8 Science Chapter 15 Some Natural Phenomena
Class 8 Science students should refer to the following multiple-choice questions with answers for Chapter 15 Some Natural Phenomena in Class 8.
कक्षा 8 विज्ञान के छात्रों को कक्षा 8 के अध्याय 15 कुछ प्राकृतिक परिघटनाओं के उत्तर सहित निम्नलिखित बहुविकल्पीय प्रश्नों का संदर्भ लेना चाहिए।
Chapter 15 Some Natural Phenomena MCQ Questions Class 8 Science with Answers
Chapter 15
SOME NATURAL PHENOMENA
Question. It is a convention to call the charge acquired by a glass rod when it is rubbed with silk as __________
a) Negative
b) Positive
c) Neutral
d) Can be any one
Answer: B
Question. A device used to test whether an object is carrying charge or not is called ______.
a) Electrometer
b) Charge meter
c) Electroscope
d) Chargoscope
Answer: A
Question. During lightning actually _____________ takes place
a) Electric discharge
b) Electric charging
c) Electric charge accumulation
d) All of the above
Answer: A
Question. During a thunderstorm which action may be done?
a) Using Telephone having cord
b) Switching on / off electric lights
c) Using a mobile phone
d) None of the above
Answer: C
Question. To protect tall buildings from the damage of lightning, what can be done?
a) Not to build tall buildings
b) Install lightning conductors
c) Install many TV antennas
d) Have a roof top garden with tall trees
Answer: B
Question. A major earthquake occurred on 26th January 2001 in which part of India?
a) Uri (Kashmir)
b) Mumbai (Maharastra)
c) Guwahati (Assam)
d) Bhuj (Gujarat)
Answer: D
Question. During thunderstorm it is safer to
a) Carry an open umbrella
b) Take shelter under short trees
c) Take shelter under tall trees
d) Stand in open fields
Answer: B
Question. The process of transferring charge from a charged body to earth is called
a) transferring
b) Processing
c) Charging
d) Earthing
Answer: D
Question. Seismograph is an instrument used to
a) Record strength of wind
b) Record vibrations of earthquake
c) Record lightening
d) Record temperature
Answer: B
Question. The power of an earthquake is expressed in terms of magnitude on a scale called
a) Righter Scale
b) Quake scale
c) Richter Scale
d) Earth Scale
Answer: C
Question: The charge acquired by a glass rod when it is rubbed with silk is
a) Positive
b) Negative
c) Negative and positive
d) None of the options
Answer: A
Question: Benjamen Franklin showed lightening in
a) 1752
b) 1725
c) 1527
d) 1572
Answer: A
Question: Sparkers can be seen on electric pole. When wires become
a) Loose
b) Tight
c) Wrinkle
d) None of the options
Answer: A
Question: Interaction of charges is called
a) Lightening
b) Electrical discharge
c) Earthing
d) Electricity
Answer: A
Question: Lightening occurs due to
a) Electric discharge
b) Rain
c) Wind
d) Lord varuns anger
Answer: A
Question: The shaking of earth is called
a) Earthquake
b) Tsunami
c) Volcano
d) All of these
Answer: A
Question: The like charges
a) Repel each other
b) Attract each other
c) No interaction takes place
d) All of these
Answer: A
Question: Name the resin which produces spark is
a) Amber
b) Gum
c) Gum and amber
d) None of the options
Answer: A
Question. The Electric Nature Of Lightning Was Established By A Scientist Named:
(a) Isaac Newton
(b) Robert Hooke
(c) Benjamin Franklin
(d) Thales
Answer : C
Question. Which Of The Following Cannot Be Charged By Friction, If Held By Hand?
(a) A plastic scale
(b) A copper rod
(c) An inflated balloon
(d) A woolen cloth
Answer : B
Question. The like charges
(a) Repel each other
(b) Attract each other
(c) No interaction takes place
(d) All of these
Answer : A
Answer : D
Question. The two objects rubbed against each other:
(a) will gain elections
(b) will lose elections
(c) one will gain electrons and other will lose electrons
(d) noise of these
Answer : C
Answer : B
Answer : C
Question. On rubbing ………………… electricity is produced.
(a) static
(b) curent
(c) both (a) and (b)
(d) none of these
Answer : A
Question. When object is rubbed than it is:
(a) worn out
(b) charged
(c) spoiled
(d) not charged
Answer : B
Question. The Boundaries Of The Earth Plate Are Known As:
(a) Seismic zone and Fault zone
(b) Seismic zone and Mantle
(c) Mantle zone and Inner core
(d) Fault zone, Mantle and Inner core
Answer : A
Question. Which of the following cannot he charged easily by fraction:
(a) a plastic scale
(b) a copper rod
(c) an inflated balloon
(d) swollen cloth
Answer : B
Answer : A
Question. The power of an earthquake is expressed on a scale called
(a) seismic scale
(b) iron scale
(c) richter scale
(d) large scale
Answer : C
Question. Where is the lightning rod attached to protect the building from lightning?
(a) On the top of the building
(b) On the bottom of the building
(c) In the middle of the building
(d) All of these
Answer : A
Question. It is a convention to call the charge acquired by a glass rod when it is rubbed with silk as __________
(a) Negative
(b) Positive
(c) Neutral
(d) Can be any one
Answer : B
Question. Which is the surest test of charge on a body?
(a) Repulsion
(b) Lightning
(c) Combustion
(d) Insulation
Answer : A
Question. Seismograph is an instrument used to
(a) Record strength of wind
(b) Record vibrations of earthquake
(c) Record lightening
(d) Record temperature
Answer : B