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Ask QuestionPosted by Janu Sweety 5 years, 4 months ago
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Gaurav Seth 5 years, 3 months ago
Funny and humorous incidents keep happening in our life. Ironically, they just happen unexpectedly as pleasant surprises.
One such humorous incident happened recently. During the recent Diwali vacation, I got an opportunity to go to Mumbai to attend my uncle's son's wedding. It was quite a long journey. So we had our berths booked in the second class sleeper coach.
The compartment we got, we had to share with another family. Our berths faced one another. So till evening we sat on the seats. Since they also belonged to our city, soon a friendship developed between the two families. The auntie was a very fat lady. She occupied most of the space of the compartment. But we could not do anything about it.
Well, during the night something funny happened! I fell from my upper berth on to the fat auntie who was sleeping on the lowest berth. Fortunately neither of us was hurt. Thenceforth everybody made fun of me. I just cannot control my laughter whenever I think about it.
Posted by Rubi Kumari 5 years, 4 months ago
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Rubi Kumari 5 years, 4 months ago
Posted by Dhruvi Jain 5 years, 4 months ago
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King Adithya H M... 5 years, 4 months ago
Yogita Ingle 5 years, 4 months ago
Ethanol does not react with dilute sodium hydroxide,
The reason is also correct the ethoxide ion is the stronger base than hydroxide ion.
Posted by Dhruvi Jain 5 years, 4 months ago
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Posted by Anjali Anjali 5 years, 4 months ago
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Yogita Ingle 5 years, 4 months ago
As per figure,
- Diagonal of the quadrant = radius =
or Side = 6 cm
- Area of Square =
= 2
=
- Area of Quadrant
of the Circle =
=
= 56.54
- Area of Shaded Region = Area of Quadrant - Area of Square
= 56.54 - 36
= 20.54
Posted by Seema Yadav 5 years, 4 months ago
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Paru ? 5 years, 4 months ago
Posted by Rubi Kumari 5 years, 4 months ago
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King Adithya H M... 5 years, 4 months ago
Posted by Rubi Kumari 5 years, 4 months ago
- 2 answers
Yogita Ingle 5 years, 4 months ago
| Non-cooperation |
Civil-Disobedience |
| It was launched on September 5th, 1920 it ended on 5th February 1922 | It began on March 12, 1930, through the launch of the Salt Satyagraha |
| The Non-Cooperation Movement sought to bring the working of the government to a standstill by not cooperating with the administration. | The Civil Disobedience Movement was an attempt at paralysing the administration by breaking some specific rules & regulations. |
| There was large scale participation of Muslim working class in the Non-Cooperation movement | The Civil-Disobedience movement saw less participation from the Muslim community due to the policy of divide and rule by the British and the communal propaganda of the Muslim League and the Hindu Mahasabha |
| The non-cooperation movement was geographically confined to certain parts of India | The civil disobedience movement saw widespread geographical coverage and mass participation in comparison to the non-cooperation movement |
| The movement was called off in 1922 due to the Chauri-Chaura incident (Occured on Feb 5th, 1922) | The movement was withdrawn after the signing of the Gandhi-Irwin pact |
Paru ? 5 years, 4 months ago
Posted by Shivam Singh 5 years, 4 months ago
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Posted by Aditya Singh 5 years, 4 months ago
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Yogita Ingle 5 years, 4 months ago
Steps of construction:
- Draw circle with centre O and radius OA = 5 cm, .
- Mark another point B on the circle such that ∠AOB = 120°, supplementary to the angle between the tangents. Since the angle between the tangents to be constructed is 60°.
∴ ∠AOB = 180° – 60° = 120°.
3.Construct angles of 90° at A and B and extend the lines so as to intersect at point P.
4. Thus, AP and BP are the required tangents to the circle.
Posted by Sahil Khan 5 years, 4 months ago
- 2 answers
Pardhan Ji 5 years, 4 months ago
Posted by Snehalata Behera 5 years, 4 months ago
- 2 answers
Yogita Ingle 5 years, 4 months ago
Metal carbonates are formed by reaction of metal salt with CO2 or with a carbonate of a more reactive metal.
Metal Hydrogencarbonates are formed by reaction of metal salt with HCO3 or with a hydrogencarbonates of a more reactive metal.
Metal carbonates and Metal Hydrogencarbonates reacts with acids and produces corresponding metal salt, carbon dioxide and water.
Let us consider the reaction of sodium carbonate with dilute HCl. The reaction proceeds in the following manner.
Secondly let us consider the reaction of sodium hydrogencarbonate with dilute HCl. The reaction proceeds as follows.
Both the reaction produces CO2 which on passing through lime water makes lime water milky due to formation of calcium carbonate.
On passing excess carbon dioxide following reaction occurs.
Posted by Mudit Sharma 5 years, 4 months ago
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Posted by Prachi Agrawal 5 years, 2 months ago
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Gaurav Seth 5 years, 3 months ago
गांधी जी ने प्रस्ताव रखा कि आंदोलन को चरणों में प्रकट करना चाहिए:
- पहला चरण: सरकार द्वारा प्रदान किए जाने वाले खिताबों का आत्मसमर्पण।
- दूसरा चरण: सिविल सेवाओं, सेना, पुलिस, अदालतों और विधान परिषदों, स्कूलों और विदेशी वस्तुओं का बहिष्कार।
- तीसरा चरण: तब, जब सरकार दमन का इस्तेमाल करती है, तो एक पूर्ण सविनय अवज्ञा अभियान शुरू किया जाएगा।
Posted by Sagar Malan 5 years, 4 months ago
- 1 answers
Posted by Vishnupriya Ravi 5 years, 4 months ago
- 4 answers
Posted by Chinki I 5 years, 4 months ago
- 3 answers
Simran Naaz 5 years, 4 months ago
Shikha Gupta 5 years, 4 months ago
Posted by Gautam Sinha 5 years, 4 months ago
- 2 answers
Pardhan Ji 5 years, 4 months ago
Posted by Faisal Khan 5 years, 4 months ago
- 3 answers
Faisal Khan 5 years, 4 months ago
Yogita Ingle 5 years, 4 months ago
Refractive index of a transparent medium decreases with increase in wavelength of the incident light used.
Refractive index of glass with respect to air is given
μ=Speed of light in air/speed of light in glass =3×108 m/s/ 2×108 m/s=1.5
Now,
μ=1/siniC
⇒siniC= 1/μ
iC=sin−1(1/μ)=sin−1(1/1.5)=sin−1(2/3).
Posted by Akshika Agrvanshi 5 years, 4 months ago
- 3 answers
N D 5 years, 4 months ago
Posted by T Neeraj 5 years, 4 months ago
- 5 answers
King Adithya H M... 5 years, 4 months ago
Gaurav Seth 5 years, 4 months ago
CBSE syllabus reduced by 30%
HRD Minister Ramesh Nishank announced a major CBSE syllabus reduction for the new academic year 2020-21 on July 7 which was soon followed by an official notification by CBSE on the same.
Considering the loss of classroom teaching time due to the Covid-19 pandemic and lockdown, CBSE reduced the syllabus of classes 9 to 12 with the help of suggestions from NCERT.
The CBSE syllabus has been rationalized keeping intact the learning outcomes so that the core concepts of students can be retained.
CBSE stated in its notification that the deleted portions of the CBSE syllabus should not be considered for internal assessments or for the year-end board exams.
Posted by Suman Anand 5 years, 4 months ago
- 1 answers
Gaurav Seth 5 years, 4 months ago
The Habsburg Empire ruled over Austria-Hungary. It was a patchwork of many different regions and peoples because:
It included the Alpine regions - the Tyrol, Austria and the Sudetenland – as well as Bohemia, where the aristocracy was predominantly German-speaking.
It also included the Italian-speaking provinces of Lombardy and Venetia.
In Hungary, half of the population spoke Magyar while the other half spoke a variety of dialects.
In Galicia, the aristocracy spoke Polish. Besides these three dominant groups, there also lived within the boundaries of the empire, a mass of subject peasant peoples – Bohemians and Slovaks to the north, Slovenes in Carniola, Croats to the south, and Roumans to the east in Transylvania.
Posted by Sukhveer Brar 5 years, 4 months ago
- 5 answers
Posted by T Srividya 5 years, 4 months ago
- 2 answers
King Adithya H M... 5 years, 4 months ago
Gaurav Seth 5 years, 4 months ago
Gandhi was not only a freedom fighter but also a great social reformer. He took fallowing steps and practices to eliminate the problem of untouchability :
1. He termed the untouchables as harijans i.e sons of God and started weekly publication with the same name for their cause.
2. He launched satyagraha for the entry of untouchables into temple, access to public wells and other public places.
3. He adopted a harijan girl and married her to a brahaman boy.
4. He went to fast unto death against the separate electorates for untouchables.
5. He set up All India Anti-Untouchability League which later renamed the Harijan Sevak Sang. It worked for the upliftment of untouchables.
6. He regarded untouchability as a greater evil and opined that it is not possible to win freedom until untouchability is abolished.
Posted by Girija Trehan 5 years, 4 months ago
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King Adithya H M... 5 years, 4 months ago
T Srividya 5 years, 4 months ago
Posted by Syed Irfan 5 years, 4 months ago
- 1 answers
Gaurav Seth 5 years, 4 months ago
Answer:
x = 2 and y = 3
Step-by-step explanation:
Given :
To Find : solve using substitution method
Solution :
-----1
------2
Substitute the value of x from 1 in 2
So, x = 2 and y = 3
Posted by Om Prakash 5 years, 4 months ago
- 4 answers
Maheen Khan Khan 5 years, 4 months ago
King Adithya H M... 5 years, 4 months ago
Astha Soni 5 years, 4 months ago
Gaurav Seth 5 years, 4 months ago
DNA determines the body design of an individual. The DNA that gets transferred from parents to offsprings makes them look similar. DNA copying is important for reproduction. Additional copies of DNA are made during replication which is necessary for the new cells formed after cell division. Moreover, some minor alterations during DNA replication are responsible for bringing variations in the long run.
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