Maharashtra State Board
- Who will spend more electrical energy? 500 W TV Set in 30 mins, or 600 W heater in 20 mins? hope it helped 2
- Two tungsten bulbs of wattage 100 W and 60 W power work on 220 V potential difference. If they are connected in parallel, how much current will flow Correct answer is 0.72 Ampere 1
- Heat energy is being produced in a resistance in a circuit at the rate of 100 W. The current of 3 A is flowing in the circuit. What must be the value of Correct answer is 11 ohm 1
- 4. Study the following graph and analyse in short. (i) This is a compound bar graph showing the contribution of primary, secondary and tertiary sectors to the national income of India and Bra... 1
- There is mixed economy in Brazil and India. In a mixed economy there is a co-existence of public sector and private sector. In Brazil, sectors like health, banking, telecommunications,... 1
- Per capita land availability is more in Brazil as compared to India. India occupies 2.4% land area of the world and supports 17.5% of the world’s total population. Brazil occupies 5.6% of land area of the worl... 1
- What are the similarities and differences in the fishing activities in Brazil and India. Similarities: In Brazil and India fishing activity is developed near the coastal areas. In both the countries, marine fishing is well- devel... 1
- Why has mining not developed in the western part of Brazil? Most of the western part of Brazil is covered by the thick dense equatorial rainforests of the Amazon Basin. Inaccessibility, poor transport... 1
- C) Why do human settlements grow in specific locations only? Human settlements grow in specific locations only because it depends on the few major factors like -Climatic factors, availability of water,... 1
- b) Diffrentiate between the human settlements in Ganga river basin and The Amazon river basin. Ganga river basin is populated with high rate of human settlement than the Amazon river basin. Ample supply of water, developed agricultural... 1
- a) Write a comparative note on urbanisition in Brazil and India. The Growth of urbanisation in India has been slow. Brazil is one of the few developing countries which is highly urbanised. In Brazil, rapid... 2
- Except Delhi and Chandigarh, urbanisation is low in other parts of India. Delhi and Chandigarh are union territories lying in the flat Northern Plains of India. Delhi is the capital of India and has an ancient hist... 1
- Settlements are sparse in north-eastern Brazil. The north east of Brazil is a Highland. As this region lies in a rain shadow region it suffers from droughts. Due to scanty rainfall and una... 1
- Urbanisation is increasing rapidly in India. In India, there has been growing industrialisation, leading to availability of jobs in urban areas. Urban areas have better facilities and a... 1
- In Brazil, majority of population is found in the eastern coastal areas. Although the coastal climate is hot and humid, and flat land is limited due to rugged topography, the eastern coast of Brazil has a good wat... 1
- Availability of water is a major factor affecting settlements. Water is a major factor affecting settlements because water is required for survival of living beings, for purposes like drinking, cooking,... 1
- Q1. Tick (✓) the correct options: Chapter 7 Human Settlements Textbook Class 10 Geography Maharashtra State Board (a) The concentration of settlements is related to following major factors (i) Proximity to the Sea (ii) Plain region (iii) Availability of... 1
- Explain the construction and working of the following. Draw a neat diagram and label it. a. Electric motor b. Electric Generator(AC) A) Electric motor The electric motor consists of rectangular loop of copper wire having resistive coating. As shown in the figure, it is pla... 1
- Fuse wire, bad conductor, rubber gloves, generator. b. Voltmeter, Ammeter, galvanometer, thermometer. a. Fuse wire, bud conductor, rubber gloves, generator. Answer: Generator. It converts mechanical energy into electric energy, the remaining... 1
- In ∆ABC, ray BD bisects ∠ABC and ray CE bisects ∠ACB. If seg AB = seg AC, then prove that ED || BC Watch complete video and understand https://youtu.be/MGVjoeMgblM 2
- In the adjoining figure, X is any point in the interior of triangle. Point X is joined to vertices of triangle. Seg PQ || seg DE, seg QR || seg EF. Watch till end and understand topic https://youtu.be/GKMhr5NSd8U 2
- In ∆ABC,seg BD bisects ∠ABC. If AB = x,BC x+ 5, AD = x – 2, DC = x + 2, then find the value of x. x=10 https://youtu.be/qmV-xkI5hlQ 2
- In ∆LMN, ray MT bisects ∠LMN. If LM = 6, MN = 10, TN = 8, then find LT. Correct Answer is LT=4.8 units https://youtu.be/V6lBZ3c0Hjw 2
- In the adjoining figure, if AB || CD || FE, then find x and AE. Correct answer is x=6 and AE=18 units https://youtu.be/40WyRKKZ-P0 1