Physics, 24.08.2021 17:50 northpolea
A particle with mass 9.1 × 10-31 kg is totally converted to energy. What will be the amount of energy? Speed of light c = 3 × 108 ms-1?
Answers: 1
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What are similarities and differences of reflection, refraction, diffraction and absorption?
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Me pl give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.
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Physics, 22.06.2019 18:00
Athin nonconducting rod with a uniform distribution of positive charge q is bent into a circle of radius r. the central perpendicular axis through the ring is a z-axis, with the origin at the center of the ring. a) what is the magnitude of the electric field due to the rod at z = 0? n/c (b) what is the magnitude of the electric field due to the rod at z = infinity? n/c (c) in terms of r, at what positive value of z is that magnitude maximum? r (d) if r = 4.00 cm and q = 9.00 µc, what is the maximum magnitude? n/c
Answers: 1
A particle with mass 9.1 × 10-31 kg is totally converted to energy. What will be
the amount of ene...
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