It takes 3.62 J of heat to raise the temperature of Object A by 1 C, and 3.02 J to raise the temperature of Object B by 1 C. Suppose A and B are brought into contact. A is initially hotter. A is seen to cool down by 14.3 C. How would you calculate the rise in temperature of B
Answers: 2
Physics, 21.06.2019 23:30, ghari112345
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Physics, 22.06.2019 07:20, Nadi4753
Samir watches a 100-minute movie on his spaceship. maria's spaceshipe flies in the same direction as samir's spaceship but she observes his move to last 125 minutes and his spaceship to be 40 m long. how long does samir observe his own spaceship to be? according to an observer on earth, planet x is stationary. maria and samir depart earth on their spaceships at the same time, each flying at 0.5c. maria flies toward planet x and samir flies in the opposite direction. according to maria, her voyage to planet x takes 9 years. how many years does marias voyage take according to samir?
Answers: 3
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Physics, 22.06.2019 16:20, devinfolds
Which best describes what forms in nuclear fission? a. two smaller, more stable nucleib. two larger, less stable nucleic. one smaller, less stable nucleusd. one larger, more stable nucleus
Answers: 1
It takes 3.62 J of heat to raise the temperature of Object A by 1 C, and 3.02 J to raise the tempera...
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