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Ask QuestionPosted by Ashritha Reddy J 5 years, 2 months ago
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Posted by Ashritha Reddy J 5 years, 2 months ago
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Aditi Patel 5 years, 2 months ago
Posted by Shrinithi M 5 years, 2 months ago
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Yogita Ingle 5 years, 2 months ago
The base of the bulb and the metal tip of the base are the two terminals of the bulb. These two terminals are fixed in such a way that they do not touch each other.
Posted by Naresh Badhera 5 years, 2 months ago
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Gaurav Seth 5 years, 2 months ago
The two main function of root are:
(a) Anchorage: Roots anchor or fix the plant to the soil and provide mechanical support to the aerial part of the plant.
(b) Absorption: Roots absorb water and minerals from the soil in almost all the land plants.
Posted by Devarasetti Pranavi 5 years, 2 months ago
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Posted by Muhammad Shaban 5 years, 2 months ago
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Posted by Subobh Sharma 5 years, 2 months ago
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Posted by Subobh Sharma 5 years, 2 months ago
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Yogita Ingle 5 years, 2 months ago
Photosynthesis is the process that plants use to change the energy from sunlight into energy for food. Plants change light energy from the sun into food energy. Photosynthesis happens in all green parts of a plant. Leaves are usually the greenest parts. So plants do this mostly in their leaves.
Posted by Shrinithi M 5 years, 2 months ago
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Posted by Versha V 5 years, 2 months ago
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Shrinithi M 5 years, 2 months ago
Jasmeet Kaur Chahal 5 years, 2 months ago
Yogita Ingle 5 years, 2 months ago
- Materials which get attracted towards magnet are called Magnetic materials. Examples are iron, nickel, cobalt.
- Materials which do not get attracted towards magnet are called Non-Magnetic materials. Examples are paper, wood, plastic etc.
Posted by Versha V 5 years, 2 months ago
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Yogita Ingle 5 years, 2 months ago
It is a rate at which the price of a security increases or decreases for a given set of returns. Volatility is measured by calculating the standard deviation of the annualized returns over a given period of time. It shows the range to which the price of a security may increase or decrease.
Posted by Versha V 5 years, 2 months ago
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Yogita Ingle 5 years, 2 months ago
Brittleness is the property of being brittle i.e. breaking easily.
Non-metals show brittleness.
Posted by Versha V 5 years, 2 months ago
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Yogita Ingle 5 years, 2 months ago
Ductility: Metals can be drawn into wires and this property is called ductility.
Posted by Versha V 5 years, 2 months ago
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Yogita Ingle 5 years, 2 months ago
A substance which burns in air and tends to produce heat and light is known as Combustible substances.
Examples – Diesel, petrol, kerosene.
Posted by Versha V 5 years, 2 months ago
- 2 answers
Yogita Ingle 5 years, 2 months ago
Conductivity of a solution is equal to the conductance of a solution of 1 cm length and cross section area of 1 square cm. it may also be define as the conductance of ine centimeter cube of the conductor . It is represented by the symbol Kappa (κ). mathematically we can write
κ = 1/ p
here ρ is resistivity
the unit of K is ohm –1 cm –1 or S cm–1
Shivanand Wali 5 years, 2 months ago
Posted by Versha V 5 years, 2 months ago
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Yogita Ingle 5 years, 2 months ago
Malleability: Metals can be beaten into sheets and this property of metals is called malleability.
Posted by Versha V 5 years, 2 months ago
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Yogita Ingle 5 years, 2 months ago
The fizz that bubbles up when you crack open a can of soda is carbon dioxide gas (CO2)
Posted by Versha V 5 years, 2 months ago
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Posted by Trisha Ail 5 years, 2 months ago
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Naina Khullar 5 years, 2 months ago
Jasmeet Kaur Chahal 5 years, 2 months ago
Yogita Ingle 5 years, 2 months ago
The word photosynthesis can be separated to make two smaller words:
“photo” which means light
“synthesis” which means putting together
Plants need food but they do not have to wait on people or animals to provide for them. Most plants are able to make their own food whenever they need it. This is done using light and the process is called photosynthesis.
Kawaljot Kaur Bajwa 5 years, 2 months ago
Posted by Swayam Avhad 5 years, 2 months ago
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Posted by Rajan Rajan 5 years, 2 months ago
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Kawaljot Kaur Bajwa 5 years, 2 months ago
Kawaljot Kaur Bajwa 5 years, 2 months ago
Nandika Rajput Rajput 5 years, 2 months ago
Posted by Shivanand Wali 5 years, 2 months ago
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Yogita Ingle 5 years, 2 months ago
Ferrous sulphate crystals contain water molecules as water of crystalisation - (FeSO4. 7H2O).
On heating, ferrous sulphate crystals lose water and anhydrous ferrous sulphate (FeSO4) is formed.
Due to this, it's colour changes from light green to white.
Posted by Anubhav Kumar 5 years, 2 months ago
- 3 answers
Yogita Ingle 5 years, 2 months ago
Manual threshing is done by holding a bundle of crops and beating it on a hard surface. This process loosens and separates the grains from the stalk. Sometimes, threshing is also done by crushing stalks under the feet of bullocks.
Gaurav Seth 5 years, 2 months ago
A N S W E R
The process that is used to separate grain from stalks etc. is threshing. In this process, the stalks are beaten to free the grain seeds.
Posted by Omraje Deore 5 years, 2 months ago
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Posted by Hi Iron Man As Tony Stark 5 years, 2 months ago
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Posted by Arman Punetha 5 years, 2 months ago
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Aradhya Chauhan 5 years, 2 months ago
Gaurav Seth 5 years, 2 months ago
Explain the process of making yam from fibre.
Ans. Yarns are made up of thin strands called fibres. The process of making yam from fibres is called spinning. In this process, a mass of cotton wool are drawn out and twisted. This brings the fibres together to form yarn.
Posted by Tanya Sharma 5 years, 2 months ago
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Posted by Priyansh Tiwari 5 years, 2 months ago
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Yogita Ingle 5 years, 2 months ago
Plants are the sources of food ingredients like grains, cereals, vegetables and fruits. Animals provide us with milk, meat products and eggs. Cows, goats and buffaloes are some common animals which give us milk. Milk and milk products like butter, cream, cheese and curd are used all over the world.
Posted by Jinansh? Dave 5 years, 2 months ago
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Posted by Sudarshan Rathod 5 years, 2 months ago
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Yogita Ingle 5 years, 2 months ago
- Food we eat gives our body essential nutrients to help us grow and heal when we are injured or we are ill.
- We need food because food gives us energy.
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Aditi Patel 5 years, 2 months ago
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