Physics, 23.05.2020 07:03 wasscrackin
A 3.00x10^-3 kg lead bullet travels at a speed of 2.40x 10^-2m/s and hits a wooden post. If half the total internal energy remains with the bullet, and it takes 128 J of energy to raise the temperature of a kilogram of lead by 1.00°C, what is the increase in temperature of the embedded bullet?
Answers: 3
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The average density of the planet uranus is 1.27 103 kg/m3. the ratio of the mass of neptune to that of uranus is 1.19. the ratio of the radius of neptune to that of uranus is 0.969. find the average density of neptune.
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Frequency of electromagnetic waves that a radio station is assigned. what do you call this type of wave?
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A 3.00x10^-3 kg lead bullet travels at a speed of 2.40x 10^-2m/s and hits a wooden post. If half the...
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