General Physics (1023)
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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 5948the 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
1992Two parallel beams of electrons are moving in the same direction. Does they repel or attract each other?
1 10631Similar 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?
2464
Tell me how many neutrons and how many protons are present in a single deuterium nucleus?
What is cathode?
What is ultrasonic sound?
Explain the earths crust made of?
What is clay?
What would happen if a disk one light second in circumference were to spin at 60 rpm?
The light in vehicle become dim when it is starting,why?
Suppose a car is traveling at 72kmph, and if that car slows down to 60kmph it takes an extra 1 hour to cover that same distance. At 72kmph, how long did it take forthe car to cover that distance?
What is the opaque?
Explain how do you separate hydrogen and oxygen gases in industrial electrolysis of water process?
How can light be defined in simplest form?
the greatest diversity of animal and plant species occurs in
What does hull speed mean?
Explain how old is the earth?
What is neutral buoyancy?