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Coal and petroleum question answers

WebNCERT/ CBSE Class 8th Science Chapter 5: Coal and PetroleumComplete Solution (English Medium).#UVLearn#Class8thScience#chapter5Click on the following links t... WebFinal answer Step 1/4 Step 1: Introduction MARGIN Margin is the Ratio between Net Operating Income & Total Sales. Margin = ( Net Operating Income ÷ Total Sales) × 100 TURNOVER Turnover is the Ratio between Sales & Average Operating Assets. Turnover = Sales ÷ Average Operating Assets RETURN ON INVESTMENT

Petroleum Questions - Practice Questions of Petroleum with Answer

WebCoal and Petroleum Quiz Question with Answer 1. An example of fossil fuel is Wood Animal waste Coal All of these 2. Coal is produced in industry to get Coke Coal tar Coal gas All of these 3. Coal tar has an ............ Smell Unpleasant Pleasant Both (a) & (b) None of these 4. Coal tar is used in manufacture of Synthetic dyes Drugs Explosives WebMCQ quiz on Coal and Petroleum multiple choice questions and answers on Coal and Petroleum MCQ questions quiz on Coal and Petroleum objectives questions with … fm kbc https://opulence7aesthetics.com

Class 8 science chapter 5 extra questions and Answers

Web2 days ago · I just need to check the transmission oil on my troy bilt 2410 snow blower It works fine I just noticed a little transmission fluid on the driveway I really have a small driveway Answered in 27 minutes by: Technician: … WebCBSE Class 8 Science Chapter 5 MCQ Type Questions 1. From the given statements, choose the incorrect one. (a) Petroleum gas in liquid form (LPG) is used as fuel in homes and industries (b) Kerosene is used as fuel for stoves, lamps and jet aircraft (c) Diesel is used as fuel for heavy motor vehicles, electric generators WebQuestion 1: Why LPG is a better fuel than coal? Answer: LPG is a better fuel than coal because it is a cleaner fuel. Question 2: Name the petroleum product used for surfacing … fm kelly

Coal and Petroleum Class 8 Science Extra Questions and Answers

Category:MCQ Questions for Class 8 Science Chapter 5 Coal and Petroleum

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Coal and petroleum question answers

Telangana SCERT Class 8 Physical Science Chapter 7 Coal and Petroleum ...

WebMar 2, 2024 · These MCQ Questions on Coal and Petroleum Class 8 with answers pave for a quick revision of the Chapter thereby helping you to enhance subject knowledge. … WebDec 19, 2024 · Ans :i) Coal is one of the fuel which is used in cooking railway engine to produce steam, in thermal plants to produce electricity. ii) Formation of coal coal is formed from the remains of vegetation. Due to natural process the forests get buried under the soil and got compressed.

Coal and petroleum question answers

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WebCoal and Petroleum - Chapter Wise CBSE Solved Question and Answer Based On NCERT Short Q&A: Q1: What is Inexhaustible Natural Resource? View Answer Q2: Define Exhaustible resources with few examples? … WebOct 31, 2024 · Answer: Formation of coal from dead vegetation: About 300 million years ago, the forests got buried under the soil. They were compressed by soil deposits and …

WebSep 4, 2024 · (1) Draw the diagram of uses of coal and its products. Ans: – (2) Explain why petroleum is also called as liquid gold? Ans: – Petroleum is treated as precious people call petroleum liquid gold because of its oils and value, it is very difficult to find.

WebOct 4, 2024 · Question 4. Why are coal and petroleum known as fossil fuels ? Answer: Coal and petroleum are formed from the dead remains … WebMay 25, 2024 · Coal and Petroleum Class 8 MCQs Questions with Answers Choose the correct option. Question 1. Which of the following is a renewable source of energy? (a) …

WebMar 24, 2024 · Coal And Petroleum Class 8 Extra Questions Question 1. Name some renewable sources of energy. Answer: Water, wind, solar. Class 8 Science Chapter 5 Extra Questions Answers Question 2. Give some examples of fossil fuels. Answer: Coal, petroleum, natural gas. Coal And Petroleum Extra Questions Question 3. Name the …

WebOct 12, 2024 · Coal and Petroleum Class 8 Extra Questions Very Short Answer Type Question 1. Name three natural resources. Answer: Air, water and soil. Question 2. … fmk fejlWebApr 8, 2024 · This type of coal burns cleaner than the lignite variety, producing less greenhouse gas emissions. Sub-bituminous coal is also used in electricity generation … fmk c1 g2 magazinesWebPetroleum Quiz questions and answers Question bank on Coal and Petroleum: Ques. Coal is also known as – (a) Black Diamond (b) Black Rock (c) Old Diamond (d) Deep … fmk 9c1 valueWebQuestion: 9. (6 points)Oil is being leaked from an offshore drilling sight at a rate of f (t) = 100e-0.02t gallons per day. Use a definite integral to find the total amount of oil that will enter the ocean in two weeks. (use t = 0 to t= 14) 10. (6 points) General Mills receives 800 cases of Cheerios every 30 days. fm khzWebFeb 24, 2024 · Yes, coal is a natural resource since it is made up of dead and rotting vegetation and plants that have been buried for millions of years at high temperatures … fmk c9Web2 days ago · Question: Question 2: Oil and Gas Law Mac and Jones owned adjoining land. Mac drilled several oil wells on his property, but located very close to the property line with Jones’ property. When Mac began to pump substantial quantities of oil from these wells, Jones filed a lawsuit seeking an injunction to prevent Mac from pumping oil. fmk a manoWebCoal and Petroleum Quiz Question with Answer. 11. Petroleum is mixture of. 12. Purest form of carbon is. 13. Refining is. 14. The characteristic of coal is. fm kelyje