All Questions
1
answers
129
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चुंबक किसे कहते हैं ? What is Magnet?
Physics
- asked 3 months ago
- B Butts
1
answers
156
views
विधुत धारा की प्रबलता की परिभाषा दें। Give the definition of strength of electric current.
Physics
- asked 3 months ago
- B Butts
1
answers
149
views
प्रतिरोध क्या है ? इसका SI मात्रक लिखें। What is resistance? Write its SI unit.
Physics
- asked 4 months ago
- B Butts
1
answers
151
views
एक वोल्ट की परिभाषा क्या होता है ? What is the definition of a volt?
Physics
- asked 4 months ago
- B Butts
1
answers
153
views
1
answers
153
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विधुत परिपथ में फ्यूज तार का उपयोग क्यों किया जाता है ? Why is a fuse wire used in an electric circuit?
Physics
- asked 4 months ago
- B Butts
1
answers
161
views
1
answers
129
views
विधुत धारा की दिशा से आप क्या समझते हैं ? What do you understand by the direction of current?
Physics
- asked 4 months ago
- B Butts
1
answers
202
views
विधुत शक्ति की परिभाषा लिखें। Write the definition of electric power.
Physics
- asked 4 months ago
- B Butts
1
answers
122
views
1
answers
301
views
1
answers
172
views
1
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199
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1
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116
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1
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211
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1
answers
202
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प्रकाश का वर्ण विक्षेपण किसे कहते हैं ? What is the dispersion of light called?
Physics
- asked 4 months ago
- B Butts
1
answers
162
views
1
answers
189
views
दो आंखों की क्या उपयोगिता है ? What is the use of two eyes?
Physics
- asked 4 months ago
- B Butts
1
answers
212
views
1
answers
205
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तारे क्यों टिमटिमाते हैं ? Why do stars twinkle?
Physics
- asked 4 months ago
- B Butts
1
answers
205
views
दृष्टि निर्बध क्या है ? किस प्रकार चलचित्र संभव होता है ? What is blind vision? How is a movie possible?
Physics
- asked 4 months ago
- B Butts
1
answers
201
views
रेलवे के सिग्नल का प्रकाश लाल रंग का ही क्यों होता है ? Why is the light of railway signal red in colour?
Physics
- asked 4 months ago
- B Butts
1
answers
277
views
1
answers
113
views
1
answers
214
views
1
answers
172
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जरा-दूरदृष्टिता क्या है ? What is short-sightedness?
Physics
- asked 4 months ago
- B Butts
1
answers
162
views
दृष्टिदोष क्या है ? यह कितने प्रकार का होता है? What is visual impairment? How many types is this?
Physics
- asked 4 months ago
- B Butts
1
answers
128
views
1
answers
255
views
1
answers
146
views
नेत्र में जरा दृष्टि दोष का क्या कारण है? What is the cause of short sightedness in the eye?
Physics
- asked 4 months ago
- B Butts