All Questions
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857
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268
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1.5k
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430
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जैव गैस एवं उसके लाभों के बारे में बताइए। Explain about bio gas and its benefits.
Physics
- asked 10 months ago
- B Butts
1
answers
5.1k
views
1
answers
289
views
1
answers
880
views
व्याख्या कीजिए कि ग्रह क्यों नहीं टिमटिमाते हैं? Explain why planets do not twinkle?
Physics
- asked 10 months ago
- B Butts
1
answers
256
views
1
answers
277
views
गोलीय दर्पण की फोकस दूरी किसे कहते हैं? What is the focal length of a spherical mirror called.
Physics
- asked 10 months ago
- B Butts
1
answers
244
views
1
answers
321
views
हम कैसे जान पाते हैं कि जीवाश्म कितने पुराने है? | How do we know how old a fossil is.
Physics
- asked 10 months ago
- B Butts
1
answers
317
views
1
answers
253
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1
answers
273
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1
answers
297
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उत्कृष्ट गैसों को अलग समूह में क्यों रखा गया है? Why are noble gases placed in a separate group?
Physics
- asked 10 months ago
- B Butts
1
answers
439
views
लेंस सूत्र और आवर्धन। पर टिप्पणी लिखे ? Comment on Lens formula and magnification.
Physics
- asked 10 months ago
- B Butts
1
answers
707
views
द्विखंडन, बहुखंडन से किस प्रकार भिन्न है? How is binary fission different from multiple fission?
Physics
- asked 10 months ago
- B Butts
1
answers
520
views
1
answers
646
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तंत्रिका कोशिका (न्यूरॉन) की कार्यों का वर्णन कीजिए। Describe the functions of a nerve cell (neuron).
Biology
- asked 10 months ago
- B Butts
1
answers
290
views
1
answers
367
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पादप में भोजन का स्थानान्तरण कैसे होता है? How does the transfer of food take place in the plant?
Zoology
- asked 10 months ago
- B Butts
1
answers
730
views
1
answers
764
views
तारे क्यों टिमटिमाते हैं? Why do stars twinkle?
Physics
- asked 10 months ago
- B Butts
1
answers
851
views
भौतिक व रासायनिक परिवर्तन में क्या अंतर है? What is the difference between physical and chemical change?
Physics
- asked 10 months ago
- B Butts
1
answers
462
views
निर्वात् में प्रकाश की चाल क्या होती है? What is the speed of light in a vacuum?
Physics
- asked 10 months ago
- B Butts
1
answers
301
views
धमनी और शिरा में अंतर लिखिए। Write the difference between artery and vein.
Biology
- asked 10 months ago
- B Butts
1
answers
305
views
1
answers
660
views
इस्पात का ऊष्मीय उपचार किस प्रकार किया जाता है? How is steel heat treated?
Physics
- asked 10 months ago
- B Butts
1
answers
639
views
1
answers
270
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