General Physics (1023)
Geology (258)
Geo Physics (71)
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Nuclear Physics (56) i am a student of 10th class ,i like science and maths but i score bad in maths.wat shud i take in future...commerce or science?
3 5687the time period of three pendulums are given in a sequence as a= 1.27s b=0.85s c=0.99s the given sequence may not be correct arrange the time period in a correct sequence
1899Two parallel beams of electrons are moving in the same direction. Does they repel or attract each other?
1 10467Similar charges repel while dissimilar ones attract each other. How does two electrons attract each other during the formation of bond or why don't the protons in the nucleus repel?
2349
Explain me industrial minerals?
Laser is an acronym for what?
What are the characteristics of dead stars?
Explain which kind of volcano is the most destructive?
What is renewable resource?
What is the distance of the earth from the moon and the sun?
What is concentrator?
How spectral lines show discrete energy levels in an atom. : quantum physics
Explain the universal law of universal gravitation?
What is loudness of sound?
What is the difference between the geoid and the surface of the earth?
Explain refraction?
Explain which carbonate mineral reacts readily with cool dilute hydrochloric acid to produce visible bubbles of carbon dioxide gas?
What is ore?
Describe the formation of igneous rocks?