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A car has wheels which are 80cm in diameter. How many compete revolution does each wheel make in 10 minutes when the car is travelling at a speed of 66km per hour?

Posted by Muneeba Ahmar 2 years, 4 months ago

CBSE > Class 10 > Mathematics

1 answers

Nishant Singh 2 years, 4 months ago

4375

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Age of revolution 1830 to 1840 explain

Posted by Alex Joju 2 years, 4 months ago

CBSE > Class 10 > Social Science

0 answers

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Summary of chapter 6 footprints

Posted by Robin Pal 2 years, 4 months ago

CBSE > Class 10 > English Language and Literature

1 answers

Sahibpreet Kaur 2 years, 4 months ago

An eccentric scientist, Griffin, discovered a potent to become invisible. He swallowed certain drugs, discovered by him, and his body become as transparent as the sheet of glass though remained as solid as glass. Though Griffin was brilliant, he was lawless. His landlord dislike him and try to eject him so in Revenge he set fire to his house. To get away, without being seen, remove his clothes and bonded around on the streets of London, naked, in the winter chill, until he stepped in some mud and two boys noticed fresh muddy imprints of a pair of bare feet on the steps of a house. They followed the implants which appeared from nowhere, progressing down the street, till they disappeared completely. Being mid winter and bittery cold, Griffin could not do without clothes so he slipped inside a big London Store. When it closed, he fitted himself with warm clothes, shoes and hat. He then stole food from the kitchen of the restaurant and went off to sleep on a pile of quilts. In the morning, when he woke up, he saw a couple of assistants in the store, panicked and began to run. They chased him so to escape from them he became invisible again, by removing his newly found clothes. Shivering with cold, he hurried to Drury Lane, the centre of the theatre world, hoping to get a suitable disguise. He entered shop which sold costumes and came out wearing bandages around his forehead, dark glasses, false nose, big bushy side-whiskers, and a large hat. To escape unnoticed, he attacked the shopkeeper from behind and robbed him of all the money he could find. He then took a train to Iping village to avoid crowded London. He booked two rooms at the local Inn and told, Mrs Hall, the landlord's wife, who was trying to be friendly with him, that his face had been affected in an accident so he had come to Iping for solitude and did not want to be disturbed. Satisfied that has guest was an eccentric scientist, she prepared to excuse his strange habits and irritable temper. The stolen money did not last long so Griffin stole the housekeeping money from the clergyman. He and his wife was surprised to see that there wasn't a sign of anybody in the room yet the desk in the study had been opened and the money missing. Mrs Hall and her husband found the door of Griffin's room, which was usually shut and locked, open, so they peeped round the door, saw nobody inside and so decided to investigate. The bed clothes were cold, showing that the scientist had been up for sometime. They found the bandages and clothes, which he wore, lying about the room. Suddenly Mrs Hall heard a sniff close to her ears and a little later the hat on the bedpost leapt up and dashed into her face, the bedroom chair sprung into the air and charged at her, pushing them out of the room. The door slammed shut and locked itself after them. The Neighbours thought it was witchcraft but Mrs Hall's suspicion on Griffin for the theft at the clergyman's house, grew stronger, when he suddenly produced some ready cash, which he had earlier admitted he had none. Mrs Hall confronted Griffin, who became furious, threw of his bandages, whiskers, spectacles and even his nose. The horrified people, on seeing headless man, informed Jaffer the constable, who ended up jostling with a man becoming more and more invisible by discarding his clothes. He was helped by other people who were hit by blows that came out of nowhere. Jaffer was knocked unconscious, and Griffin wrenched himself free from the clutches of those, who were helping Jaffer to catch him, and escaped.

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What is difference between endocrine and exocrine system

Posted by Vedha Shree 2 years, 4 months ago

CBSE > Class 10 > Science

3 answers

Aakriti Dubey 2 years, 4 months ago

Exocrine system is associated with pouring their secretions directly into blood. Eg: Adrenal glands. Endocrine system is associated with pouring their secretions in ducts. Eg: Salivary glands However, some glands act as both. Eg: Pancreas

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Sudipa Biswas 2 years, 4 months ago

Endocrine - glands which secreates there hormones inside the body . Eg . Adrenaline gland Exocrine -glands which secreates there hormones outside the body. Eg. Sweat gland

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Mahir Patel 2 years, 4 months ago

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What is water of crystiellation

Posted by Goutam Hembram 2 years, 4 months ago

CBSE > Class 10 > Science

2 answers

Pradeep Yadav 2 years, 4 months ago

Water of crystallization is the number of water molecules present in one formula unit of salt

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Sudipa Biswas 2 years, 4 months ago

Water of crystallization is the amount of water molecules which are present in one unit of salt.

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Diff be ncm and cdm

Posted by Neha Aggarwal 2 years, 4 months ago

CBSE > Class 10 > Social Science

1 answers

Neha Aggarwal 2 years, 4 months ago

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A medicine capsule is in the shape of a cylinder with two hemisphere stuck to each of its and the length of the entire capsule is 14 mm and the diameter of the capsule is 5 mm find the surface area

Posted by Aakanksha Jha 2 years, 4 months ago

CBSE > Class 10 > Mathematics

0 answers

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why pituitary gland is called as master of master gland and and why hormones are called as a chemical messengers or information molecules

Posted by Sahana Parashetti 2 years, 4 months ago

CBSE > Class 10 > Science

2 answers

Aakriti Dubey 2 years, 4 months ago

Pituitary gland is known as master gland because it regulates the functioning of all other hormones in our body. Hormones are known as chemical messengers or information molecules because the regulate various body functions in our body acting chemically.

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Shashikant Nayak 2 years, 4 months ago

Hypothalamus is the master of master gland and pituitary gland is known as master gland

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An article about ill effects of internet

Posted by Nitin Shakya 2 years, 4 months ago

CBSE > Class 10 > English Language and Literature

0 answers

ANSWER

Find the point on the x-axis which is equidistant from (2, – 5) and (- 2, 9)

Posted by Shubhpreet Singh 2 years, 4 months ago

CBSE > Class 10 > Mathematics

3 answers

Lallu Tomar 2 years, 4 months ago

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Astha Gautam 2 years, 4 months ago

X ki value - 7 by the distance formula

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Samrat Rajput 2 years, 4 months ago

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By establishing the business entity ,entrepreneurs invest their own resources and attract …..............from investors and public

Posted by Abhishek Singh 2 years, 4 months ago

CBSE > Class 10 > Information Technology (402)

2 answers

Meena Tawar 2 years, 4 months ago

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Abhi Thakur 2 years, 4 months ago

Capital

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Why is nutrient necessary for the body

Posted by Shreyash Agarwal 2 years, 4 months ago

CBSE > Class 10 > Science

3 answers

Dibya Kri 2 years, 4 months ago

Nutrients are necessary for our body to carryon the life processes for our survival.

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Sudipa Biswas 2 years, 4 months ago

Nutrients are necessary for our body so that we can proform our day to day activities ( life processes)

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Saksham Acharya 2 years, 4 months ago

Living organism perform different functions for their survival to which we call as life process. For performing these processes we need energy and this energy is obtained through nutrients that's why nutrients are necessary in the body.

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What is soil erosion? Explain the major type of soil prevelling in india

Posted by Baibhav Thakur 2 years, 4 months ago

CBSE > Class 10 > Social Science

0 answers

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What is ICT skills?

Posted by Kaalanjari Shrim Kashyap 2 years, 4 months ago

CBSE > Class 10 > Information Technology (402)

1 answers

National Academy 2 years, 4 months ago

Information and communication skills

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What promised a good harvest

Posted by Hasina Begum 2 years, 4 months ago

CBSE > Class 10 > English Language and Literature

0 answers

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What made him angry

Posted by Hasina Begum 2 years, 4 months ago

CBSE > Class 10 > English Communicative (101)

2 answers

Prince Sharma 2 years, 4 months ago

Who was jafar what did he to do?

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Prince Sharma 2 years, 4 months ago

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Why are ions not breakdown in alcohol

Posted by Tanisha Nagar 2 years, 4 months ago

CBSE > Class 10 > Science