Physics, 04.07.2019 23:30 hargunk329
Consider a classical inelastic collision of the form a + b -> c+ d. (for example, this could be a collision such as na + cl -» nat + cl in which two neutral atoms exchange an electron and become oppositely charged ions.) show that the law of conservation of classical momentum is invariant under the galilean transformation if and only if total mass is conserved- as is certainly true in classical mechanics. (we shall find in relativity that the classical definition of momentum has to be modified and that total mass is not conserved.)
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Physics, 22.06.2019 16:50
Calculate the first and second velocities of the car with four washers attached to the pulley, using the formulas v1 = 0.25 m / t1 , and v2 = 0.25 m / (t2 – t1) where t1 and t2 are the average times the car took to reach the 0.25 and the 0.50 meter marks. record these velocities, to two decimal places, in table e.
Answers: 2
Physics, 22.06.2019 18:20
Awave with a frequency of 500 hz is traveling at a speed of 100 m/s.what is the wavelength?
Answers: 1
Consider a classical inelastic collision of the form a + b -> c+ d. (for example, this could be...
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