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Posted by Tai Mama Tai Tai Mama Tai 5 years, 3 months ago (9841541)
- 1 answers
Posted by Riya Kumari 5 years, 3 months ago (9870510)
- 1 answers
Yogita Ingle 5 years, 3 months ago (2577571)
Global warming is the phenomenon of a gradual increase in the temperature near the Earth’s surface. This phenomenon has been observed over the past one or two centuries. This change has disturbed the climatic pattern of the earth. However, the concept of global warming is quite controversial but the scientists have provided relevant data in support of the fact that the temperature of the Earth is rising constantly.
There are several causes of global warming, which have a negative effect on humans, plants and animals. These causes may be natural or might be the outcome of human activities. In order to curb the issues, it is very important to understand the negative impacts of global warming.
Posted by Ahmad Sadeed 5 years, 3 months ago (6374152)
- 1 answers
Posted by Devil ? 5 years, 3 months ago (3139322)
- 4 answers
Rounik Roy 5 years, 3 months ago (8001799)
Tanya ?? 5 years, 3 months ago (9516882)
Posted by Mohd Jalal 5 years, 3 months ago (9835313)
- 1 answers
Everything Here 5 years, 3 months ago (9185735)
Posted by Śěřãj The Cute? 5 years, 3 months ago (7502300)
- 3 answers
Posted by Nitish Kumar 5 years, 3 months ago (7476683)
- 1 answers
Yogita Ingle 5 years, 3 months ago (2577571)
Guiseppe Mazzini was an Italian liberalist.
He wanted to fight for freedom and liberty and wanted to create nation-state.
He was born in Genoa 1807.
1) He became a member of Carbonari , a secret society.
2) He attempted a revolution in Liguria and was sent to exile in 1831.
3) He found Young Italy in Marseilles and Young Europe in Berne.These were underground societies whose members were young men from Poland, France,Italy and German states.
4)Mazzini opposed the evil powers of monarchy and wanted democratic republic to set up.
5)Mazzini wanted to forge all small states and kingdoms into one unified nation.
Posted by Kanha Agrawal 5 years, 3 months ago (9651693)
- 1 answers
Posted by Deepanshi Malhotra 5 years, 3 months ago (9522378)
- 0 answers
Posted by Hare Chouhan 5 years, 3 months ago (1261645)
- 1 answers
Posted by Sreekala Prashobh 5 years, 3 months ago (9883290)
- 2 answers
Posted by Anjali Singh 5 years, 3 months ago (9045167)
- 1 answers
Gaurav Seth 5 years, 3 months ago (2898529)
Given that,
Time = 25 min
Percentage = 25 %
A first order reaction takes 25 minutes for 25% decomposition
We need to calculate the value of k
Using formula of k
Put the value into the formula
When 75% of the reaction will be completed.
We need to calculate the value of
Using formula for
Put the value into the formula
Hence, The time is 120.5 min.
Posted by Saqlain Raza 5 years, 3 months ago (9783296)
- 2 answers
Gaurav Seth 5 years, 3 months ago (2898529)
• Lencho’s crops had failed that year and he had only a single hope i.e. God!
• He wrote a letter to God “God, my crops have failed and my family is going to starve. I need some money- hundred pesos.”
• At the post office, the postmen saw such a queer letter and brought it to the postmaster.
• The postmaster was a man of sympathy and understand a man like Lencho.
• Postmaster observed that faith of Lencho was strong as a child’s so he decided to send an amount of hundred pesos to the poor farmer.
• Hundred pesos was a huge amount, the postmaster was able to collect only seventy pesos. However, he sent the money to Lencho.
• Lencho received the money with a belief that God had helped him.
• Lencho was sad and angry after counting the money as he received only seventy instead of hundred.
• Lencho wrote another letter to God and dropped the letter in the same postbox and went.
• The postmaster felt the biggest shock and shame in his life after opening Lencho’s second letter to God.
• Lencho had written, “God, of the money that I had asked for, only seventy pesos reached me. Send me the rest, since I need it very much. But don’t send it to me through the post because the post office employees are a bunch of thieves. Lencho.”
Posted by Prachi . 5 years, 3 months ago (9883197)
- 2 answers
Gaurav Seth 5 years, 3 months ago (2898529)
लेखक को निम्नलिखित कठिनाइयों का सामना करना पड़ा-
1. जगह-जगह रास्ता कठिन तो था ही साथ में परिवेश भी बिल्कुल नया था।
2. चोरी के डर से भिखमंगों को वहाँ के लोग घर में घुसने नहीं देते थे। इसी कारण लेखक को भी ठहरने के स्थान को लेकर कठिनाई का सामना करना पड़ा।
3. उस समय भारतीयों को तिब्बत यात्रा की अनुमति नहीं थी। इसलिए उन्हें भिखमंगे के रुप में यात्रा करना पड़ी।
4. समय से न पहुँच पाने पर सुमति के गुस्से के सामना करना पड़ा।
5. तेज़ धूप में चलना पड़ा था।
6. डाँड़ा, थोङ्ला जैसी खतरनाक जगह को पार करना पड़ा।
Posted by Kanchan Kushwaha 5 years, 3 months ago (9883182)
- 1 answers
Posted by Sumedha Kamble 5 years, 3 months ago (9198687)
- 1 answers
Gaurav Seth 5 years, 3 months ago (2898529)
Let O and O’ be the centres of the circles of radii 5 cm and 3 cm respectively and let PQ be their common chord.
OP = 5 cm, O’P = 3 cm, OO’ = 4 cm.
Let OL = x, so LO’ = 4 - x
Let PQ = y, so PL = y/2
In right triangle OLP,
OL2 = (OP2 – LP2) = 52 – (y/2)2
=> x2 = 25 – y2/4 …(i)
In right triangle O’LP, O’L2 = (32 – y2/4)
(4 – x)2 = 9 – y2/4 …(ii)
From (i) and (ii) we get
x2 – 16 + 8x – x2 = 25 – y2/4 – 9 + y2/4
=> 8x =32
=> x = 4
From equation (i)
16 = 25 – y2/4 => y2/4 = 9 => y2 = 36 => y = 6
Thus, the length of the common chord is 6 cm.
Posted by Devika Nandana 5 years, 3 months ago (9883188)
- 1 answers
Posted by Anna Mc Nulty 5 years, 3 months ago (9883121)
- 3 answers
Posted by Sudhanshu Patel 5 years, 3 months ago (9810534)
- 2 answers
Posted by Royal Thakur? 5 years, 3 months ago (9870898)
- 1 answers
Posted by Yashika Roy 5 years, 3 months ago (9584607)
- 1 answers
Gaurav Seth 5 years, 3 months ago (2898529)
यह पंक्तियाँ तुलसीदास द्वारा रचित ग्रंथ से लिए गए हैं| जब राम को चौदह वर्षों का वनवास मिला तब राम, लक्ष्मण और सीता जी को जंगल की और निकलना पड़ा|
कवि कहते हैं राम की पत्नी सीताजी नगर से वन के मार्ग में बहुत धैर्य धारण करके निकली। वन के मार्ग में अभी वह केवल दो कदम ही चली थीं कि उनके माथे पर पसीने की बूंदें झलकने लगीं। उनके मधुर होंठ भी सूख गए। उसके बाद उन्होंने श्री राम से पूछा कि अभी कितनी दूर और चलना है? आप पत्तों वाली कुटिया कहाँ बनाएँगे?पत्नी सीता जी की यह व्याकुलता देखकर श्रीराम की सुन्दर आँखों से आँसू बहने लगे|
सीताजी श्री राम से कहती हैं कि जल लाने गए लक्ष्मण तो बालक ही हैं, उन्हें समय लग जाएगा। उनके आने तक आप छाया में कुछ देर खड़े होकर उनकी प्रतीक्षा कर लीजिए। मैं आपके पसीने को पोंछकर हवा कर देती हूँ। मैं आपके गरम रेत से तपे हुए चरणों को भी धो देती हूँ। तुलसीदास जी कहते हैं कि अपनी पत्नी के ऐसे वचनों को सुनकर और सीताजी की व्याकुलता देखकर श्री रामचंद्र बैठकर बहुत देर तक उनके पाँवों से गड़े काँटों को निकालते रहे। राम के इस प्रेम को देखकर उनका शरीर रोमांचित हो गया और आँखों में आँसू भर आए।
Posted by Devasree Susanth 5 years, 3 months ago (9883110)
- 5 answers
Shreyash Srivastav 5 years, 3 months ago (9905852)
Gaurav Seth 5 years, 3 months ago (2898529)
The full form of ATM is Automated teller Machine, it is an electro-mechanical machine which consists of automated banking platforms that allow clients to perform smooth transactions without the assistance of a branch representative or teller. A debit card or credit cardholders should be able to withdraw cash at most ATMs.
Posted by A.A ?? 5 years, 3 months ago (9108147)
- 1 answers
Posted by Nishant Kumar 5 years, 3 months ago (8384820)
- 2 answers
Naga Anjana 5 years, 3 months ago (9887660)
Gaurav Seth 5 years, 3 months ago (2898529)
A vulnerable species is a species which has been categorized by the International Union for Conservation of Nature as likely to become endangered unless the circumstances that are threatening its survival and reproduction improve. Vulnerability is mainly caused by habitat loss or destruction of the species home.
Posted by Gopika.J ?? 5 years, 3 months ago (8939429)
- 1 answers
Gaurav Seth 5 years, 3 months ago (2898529)
Newton used Kepler's third law of planetary motion to guess how the force of gravitation of the earth is weakened by distance. Suppose a planet revolves around the sun in a circular orbit of radius r with speed v, then the force acting on the planet is given by
If T is the period of revolution of the planet around the sun, then its orbital velocity will be
This is inverse-square rule for the force of gravitation. According to this rule, the force of gravitation on a planet should decrease as the square of the distance of the planet from the sun.
Newton further showed that the gravitational force is proportional to the product of the masses of the two objects. Thus, Newton formulated the universal law of gravitation.
Posted by A.A ?? 5 years, 3 months ago (9108147)
- 3 answers
A.A ?? 5 years, 3 months ago (9108147)
Posted by Yukta Kasar 5 years, 3 months ago (6665157)
- 2 answers
Jai Ghosh 5 years, 3 months ago (9896290)
Gopika.J ?? 5 years, 3 months ago (8939429)
Posted by Aadya Singh 5 years, 3 months ago (9246761)
- 1 answers
Posted by Komal Verma 5 years, 3 months ago (9882933)
- 1 answers
Mahboob Khan 5 years, 3 months ago (9628415)
Posted by Whatsapp Status 5 years, 3 months ago (9468049)
- 1 answers
Gaurav Seth 5 years, 3 months ago (2898529)
Pyotr Petrovich Milkin was portrayed as an irresponsible man and a coward. He visited Kondraski family frequently and had dinner with the family.
It was obvious that Pyotr was in love with Nastya, Kondraski’s daughter. However, in order to escape from marriage commitments, he lied to Kondraski saying he was a drunkard and was a mad person and always went to the extreme of getting a medical certificate from a doctor certifying he was mad but Kondraski did not believe him.
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Bobby Dubey 5 years, 2 months ago (9910838)
1 Thank You