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Class 10 Science Chapter 13 Our Environment

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Class 10 Science Chapter 13 Our Environment Question: Substances that cannot be broken down by biological processes are called ………. substances.Answer: Non-biodegradable Question: In a food chain, plants are called ………. because they produce their own food.Answer: Producers Question: The process by which green plants convert sunlight into chemical energy is called ……….Answer: Photosynthesis Question: … Read more

Class 10 Science Chapter 12 Magnetic Effects of Electric Current

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Class 10 Science Chapter 12 Magnetic Effects of Electric Current Question: A current-carrying conductor produces a ………. field around it.Answer: Magnetic Question: The magnetic field lines around a straight current-carrying conductor form ………. loops.Answer: Concentric Question: The direction of the magnetic field around a conductor can be determined using the ………. rule.Answer: Right-hand thumb Question: … Read more

Class 10 Science Chapter 11 Electricity

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Class 10 Science Chapter 11 Electricity Question: The SI unit of electric current is ……….Answer: Ampere Question: The device used to measure electric current in a circuit is called ……….Answer: Ammeter Question: The rate of flow of electric charge is termed as ……….Answer: Electric current Question: The SI unit of electric resistance is ……….Answer: Ohm … Read more

कक्षा 10 विज्ञान अध्याय 1 रासायनिक अभिक्रियाएँ एवं समीकरण

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कक्षा 10 विज्ञान अध्याय 1 रासायनिक अभिक्रियाएँ एवं समीकरण

RBSE Class 10 Chapter 6 Control and Coordination

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RBSE Class 10 Chapter 6 Control and Coordination Fill in the blanks Nervous System Reflex Actions Human Brain Muscles and Movement Coordination in Plants Hormones in Animals Nervous System Reflex Actions Human Brain Muscles and Movement Coordination in Plants Hormones in Animals Answers:- Nervous System Reflex Actions Human Brain Muscles and Movement Coordination in Plants … Read more

RBSE Class 10 Chapter 3 Metals and Non-metals

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RBSE Class 10 Chapter 3 Metals and Non-metals Fill in the blanks Physical Properties of Metals and Non-Metals Chemical Properties of Metals Reactions of Metals and Non-Metals Ionic Compounds Metallurgy Physical Properties of Metals and Non-Metals Chemical Properties of Metals Reactions of Metals and Non-Metals Ionic Compounds Metallurgy Answers:- Physical Properties of Metals and Non-Metals … Read more

Class 10 Science Chapter 1 Chemical Reactions and Equations

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Class 10 Science Chapter 1 Chemical Reactions and Equations Question: A reaction in which two or more substances combine to form a single product is called a ………. reaction.Answer: Combination Question: The chemical formula of quicklime is ……….Answer: CaO Question: In a displacement reaction, a more reactive metal displaces a ………. reactive metal from its … Read more

कक्षा 7 इतिहास अध्याय 5 जनजातियाँ खानाबदोश और एक जगह बसे हुए समुदाय

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कक्षा 7 इतिहास अध्याय 5 जनजातियाँ खानाबदोश और एक जगह बसे हुए समुदाय जनजातियाँ, खानाबदोश और बसे हुए समुदाय 1. जनजातीय समाज का परिचय 2. जनजातीय जीवनशैली (क) कृषि और वनोपज पर निर्भरता (ख) पशुपालन और खानाबदोश जीवन (ग) शिकार और शिल्पकारी 3. भारत में जनजातियों का भौगोलिक विस्तार उत्तर-पश्चिम भारत मध्य और पश्चिम भारत … Read more

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