All Questions
1
answers
1.5k
views
लेंस सूत्र और आवर्धन। पर टिप्पणी लिखे ? Comment on Lens formula and magnification.
Physics
- asked 2 years ago
- B Butts
1
answers
586
views
1
answers
682
views
1
answers
1.7k
views
उत्तल लेंस को अभिसारी लेंस क्यों कहा जाता है? Why is a convex lens called a converging lens?
Physics
- asked 2 years ago
- B Butts
1
answers
766
views
आभासी प्रतिबिंब क्या है ? What is virtual image.
Physics
- asked 2 years ago
- B Butts
3
answers
60.7k
views
Internal Energy से सम्बंधित भौतिकी विज्ञानं में Thermodynamics का प्रथम नियम क्या है
Physics
- asked 6 years ago
- Sunny Solu
0
answers
6.8k
views
Relative Velocity/ Motion (सापेक्ष गति/वेग) क्या है, विस्तार से बताये
Physics
- asked 6 years ago
- Sunny Solu
1
answers
16.8k
views
1
answers
2.6k
views
खनिज, अयस्क और गैंग को परिभाषा करे ? | Define mineral, ore and gangue?
Physics
- asked 2 years ago
- B Butts
1
answers
5.3k
views
सिद्धांत तथा नियम में क्या अंतर है?
Physics
- asked 3 years ago
- B Butts
1
answers
711
views
What are the properties of magnetic field due to a current through a straight wire?
Physics
Science 7th Class
- asked 2 years ago
- B Butts
1
answers
459
views
1
answers
779
views
Write short notes on Short Circuiting.
Physics
Science 7th Class
- asked 2 years ago
- B Butts
1
answers
669
views
1
answers
2.2k
views
पैरिस्कोप किसे कहते हैं इसके क्या उपयोग हैं? What is a periscope and what are its uses?
Physics
- asked 2 years ago
- B Butts
1
answers
780
views
विद्युत् विभवांतर क्या है? इसका SI मात्रक लिखें।
Physics
Science 7th Class
- asked 2 years ago
- B Butts
1
answers
549
views
1
answers
1.1k
views
गैल्वेनोमीटर किसे कहते है? What is a galvanometer?
Physics
- asked 2 years ago
- B Butts
1
answers
22k
views
त्वंरण (Acceleration) क्या है.? इसकी क्या परिभाषा है
Physics
- asked 5 years ago
- Sunny Solu
1
answers
632
views
Why does electric current show heating effect?
Physics
Science 7th Class
- asked 2 years ago
- B Butts
1
answers
3.6k
views
ज्वार भाटा क्या है ? ये किस प्रकार उत्पन्न होते है ?
Physics
Hamari Duniya 7th Class
- asked 3 years ago
- B Butts
1
answers
634
views
Explain the function of cell in a circuit.
Physics
Science 7th Class
- asked 2 years ago
- B Butts
1
answers
546
views
प्रकाश क्या है ? What is light.
Physics
- asked 2 years ago
- B Butts
1
answers
642
views
Mention the differences between an electromagnet and a permanent magnet.
Physics
Science 7th Class
- asked 2 years ago
- B Butts
1
answers
1.2k
views
1
answers
941
views
किसी लेंस के आवर्द्धन से आप क्या समझते हैं?
Physics
Science 7th Class
- asked 2 years ago
- B Butts
1
answers
747
views
टिंडल प्रभाव क्या है? What is the Tyndall Effect.
Physics
- asked 2 years ago
- B Butts
1
answers
1.2k
views
1
answers
749
views
1
answers
524
views
प्रतिरोध क्या है ? इसका SI मात्रक लिखें। What is resistance? Write its SI unit.
Physics
- asked 2 years ago
- B Butts