Ask questions which are clear, concise and easy to understand.
Ask QuestionPosted by Ravi Roushan 4 years, 2 months ago
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Sia ? 4 years, 2 months ago
Their second meeting was after a long interval. It was the time of winter. One morning the Giant saw out of his window that there was still colours of spring in one comer of the garden.
Posted by Rajendra Prasad Sharma 4 years, 2 months ago
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Posted by Safiya Tariq 4 years, 2 months ago
- 2 answers
Posted by Chandra Shekhar 4 years, 2 months ago
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Sia ? 4 years, 2 months ago
हमें नाटक में सबसे बुद्धिमान पात्र कौए का लगा क्योंकि कौए ने ही लड़की के पापा को खोजने में महत्त्वपूर्ण एवं सक्रिय भूमिका का निर्वाह किया | उसी की योजना के कारण लेटर बाक्स संदेश लिख पाता है। वह उड़-उड़ कर अच्छे-बुरे की जानकारी रखता है। उसकी पहचान एवं सन्देह के कारण लड़की असामाजिक तत्वों के हाथों में जाने से बच जाती है।
Varun Chanchlani 4 years, 2 months ago
Posted by Navneet Kaur 4 years, 2 months ago
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Sia ? 4 years, 2 months ago
The salt of carbonic acids are called carbonates and are characterized by the carbonate ion, CO32-. The carbonate ion is the simplest oxocarbon anion, consisting of one carbon atom surrounded by three oxygen atoms in a trigonal planar arrangement.
Posted by Arush Shukla 4 years, 2 months ago
- 3 answers
Tejas .... 4 years, 2 months ago
Himanshi Goyal 4 years, 2 months ago
Posted by Deepak Chahar 4 years, 2 months ago
- 2 answers
Sia ? 4 years, 2 months ago
The Harvard step test, in scientific literature sometimes referred to as the Brouha Test, is a type of cardiac stress test for detecting and diagnosing cardiovascular disease. It is also a good measurement of fitness and a person's ability to recover after a strenuous exercise by checking the recovery rate.
Posted by Disha Arora 4 years, 2 months ago
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Sia ? 4 years, 2 months ago
My Childhood” is an extract taken from the biography of APJ Abdul Kalam - ‘Wings of Fire’. He was a great scientist and also the 14th President of India. He was born in a middle - class Muslim family in 1931 in the island town of Rameswaram, Tamil Nadu. In his childhood he was greatly influenced by his parents, his teachers and his friends. His father, Jainulabdeen, was not highly educated but he was a generous and kind person. He was not rich but provided a secure childhood to Abdul and his siblings. Abdul inherited honesty and self-discipline from his father and faith in goodness and deep kindness from his mother.Kalam earned his first wages by working as a helping hand to his cousin, Samsuddin, who distributed newspapers in Rameswaram.In his childhood he had three close friends- Ramanadha Sastry,Aravindam and Sivaprakashan. Once when he was in fifth standard, a new teacher asked him not to sit in the front row along with the high caste Brahmin boys. Abdul found Ramanadha Sastry weeping as he went to the last row. This made a lasting impression on Abdul.Abdul was also greatly influenced by his science teacher, Sivasubramania Iyer. He learnt the lesson of breaking social barriers from him. Iyer invited him to his home for a meal. His wife refused to serve food to a Muslim boy in her pure kitchen. Iyer served him with his own hands and sat down beside him to eat his meal. He convinced his wife to serve meal with her own hands and thus was successful in changing her conservative attitude.For higher education, Abdul Kalam sought permission from his father to leave Rameswaram and study at the district headquarters in Ramanathapuram. His father said that Abdul had to go a long way in life just like a seagull bird which flies long distances. He calmed down APJ’s reluctant mother by quoting Kahlil Gibran’s poem ‘Your children’. He said that her children could not be dominated by her because they had their own thoughts. They did not belong to her but were a result of life’s desire for itself. He asked her to give them freedom to fulfil their thoughts.
Posted by Thakur Abhishek Raghuvanshi 4 years, 2 months ago
- 1 answers
Sia ? 4 years, 2 months ago
num = int(input("Enter a number: "))
sum = 0
temp = num
while temp > 0:
digit = temp % 10
sum += digit ** 3
temp //= 10
if num == sum:
print(num,"is an Armstrong number")
else:
print(num,"is not an Armstrong number")
Posted by Thakur Abhishek Raghuvanshi 4 years, 2 months ago
- 1 answers
Sia ? 4 years, 2 months ago
n = int(input("Enter any number: ")) sum1 = 0 for i in range(1, n): if(n % i == 0): sum1 = sum1 + i if (sum1 == n): print("The number is a Perfect number! ") else: print("The number is not a Perfect number! ")
Posted by Lakshmi Malhotra 4 years, 2 months ago
- 1 answers
Posted by Divya. Kumari 4 years, 2 months ago
- 1 answers
Sia ? 4 years, 2 months ago
Phagocytosis is a cellular process for ingesting and eliminating particles larger than 0.5 μm in diameter, including microorganisms, foreign substances, and apoptotic cells. Phagocytosis is found in many types of cells and it is, in consequence an essential process for tissue homeostasis.
Posted by Biraj Bose 4 years, 2 months ago
- 1 answers
Sia ? 4 years, 2 months ago
A departmental store is a large establishment, which sells a wide variety of products and aim to satisfy all needs of the customers under one roof.
Posted by Divya. Kumari 4 years, 2 months ago
- 1 answers
Sia ? 4 years, 2 months ago
| Plasma | Serum |
| The liquid part of the blood is called plasma which is a solution in water of many compounds. It contains many organic and inorganic substances. In the plasma, digested food, CO2 and excretory products are carried around the body. | It is the blood plasma from which the fibrinogen has been removed. It contains antibodies to overcome the toxic effect of micro-organisms. |
Posted by Bernice Margaret 4 years, 2 months ago
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Sia ? 4 years, 2 months ago
Sanskrit is the primary sacred language of Hinduism, and has been used as a philosophical language in the religions of Hinduism, Buddhism, and Jainism. Sanskrit is a standardized dialect of Old Indo-Aryan, originating as Vedic Sanskrit as early as 1700-1200 BCE
Posted by Vibhansh Tiwari 4 years, 2 months ago
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Posted by ꧁Abhishek Giri꧂ 4 years, 2 months ago
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Sia ? 4 years, 2 months ago
It was constructed by Jahangir around 1619-20 and was later enlarged by Shah Jahan. It was thus called Shahabad for a while.
Posted by Hariom Yadav 4 years, 2 months ago
- 1 answers
Posted by Prabhpreet Kuar 4 years, 2 months ago
- 1 answers
Sia ? 4 years, 2 months ago
Let us suppose that one man alone can finish the work in x days and one boy alone can finish it in y days. Then,
one man's one day's work {tex}= \frac { 1 } { x }{/tex}
One boy's one day's work {tex}= \frac { 1 } { y }{/tex}
{tex}\therefore{/tex} Eight men's one day's work = {tex}\frac { 8 } { x }{/tex}
{tex}12\ boy's{/tex} one day's work = {tex}\frac { 12 } { y }{/tex}
According to question it is given that {tex}8\ men{/tex} and {tex}12\ boys{/tex} can finish the work in {tex}10\ days{/tex}
{tex}10 \left( \frac { 8 } { x } + \frac { 12 } { y } \right) = 1 \Rightarrow \frac { 80 } { x } + \frac { 120 } { y } = 1{/tex} .................(i)
Again, {tex}6\ men{/tex} and {tex}8\ boys{/tex} can finish the work in {tex}14\ days{/tex}.
{tex}\therefore \quad 14 \left( \frac { 6 } { x } + \frac { 8 } { y } \right) = 1 \Rightarrow \frac { 84 } { x } + \frac { 112 } { y } = 1{/tex} ...........(ii)
Putting {tex}\frac { 1 } { x } = u{/tex} and {tex}\frac { 1 } { y } = v{/tex} in equations (i) and (ii), we get
{tex}80u + 120u - 1 = 0{/tex}
{tex}84u + 112v - 1 = 0{/tex}
By using cross-multiplication,
{tex}\Rightarrow \frac { u } { - 120 + 112 } = \frac { - v } { - 80 + 84 } = \frac { 1 } { 80 \times 112 - 120 \times 84 }{/tex}
{tex}\Rightarrow \quad \frac { u } { - 8 } = \frac { v } { - 4 } = \frac { 1 } { - 1120 }{/tex}
{tex}\Rightarrow \quad u = \frac { - 8 } { - 1120 } = \frac { 1 } { 140 } \text { and } v = \frac { - 4 } { - 1120 } = \frac { 1 } { 280 }{/tex}
{tex}u = \frac { 1 } { 140 } \Rightarrow \frac { 1 } { x } = \frac { 1 } { 140 } \Rightarrow x = 140{/tex}
{tex}v = \frac { 1 } { 280 } \Rightarrow \frac { 1 } { y } = \frac { 1 } { 280 } \Rightarrow y = 280{/tex}
One man alone can finish the work in {tex}140\ days{/tex} and one boy alone can finish the work in {tex}280\ days{/tex}.
Posted by Shahbaj Ansari 4 years, 2 months ago
- 1 answers
Sia ? 4 years, 2 months ago
Let r be the radius of the quadrant.
We know that, Perimeter of the quadrant {tex}= \frac { 25 r } { 7 } \mathrm { cm }{/tex}
Given that, perimeter of a quadrant {tex}= 25 cm{/tex}
{tex}\Rightarrow \frac { 25 r } { 7 } {/tex}{tex}= 25{/tex}
{tex}\Rightarrow r = 7 \mathrm { cm }{/tex}
{tex}\therefore {/tex} Area of the quadrant{tex}= \frac { 1 } { 4 } \pi r ^ { 2 }{/tex}
{tex}= \left( \frac { 1 } { 4 } \times \frac { 22 } { 7 } \times 7 \times 7 \right) \mathrm { cm } ^ { 2 }{/tex}
{tex}= \frac { 77 } { 2 } \mathrm { cm } ^ { 2 }{/tex}
Posted by Sushant Chandra 4 years, 2 months ago
- 5 answers
Posted by Yash Kaushik 4 years, 2 months ago
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Krishna. Yadav 4 years, 2 months ago
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