Calculate the acceleration of the two masses shown in the picture above.
A. 0.77 m/s^2
B. 3....
Answers: 3
Physics, 21.06.2019 23:30, southerntouch103
A175 g lump of molten lead at its melting point (327 c) is placed into 55.0 g of water at 20.0 c. the specific heat of lead is 130.j/kg c and the hf of lead is 20,400 j/kg. when the lead and the water have reached equilibrium, what is the temperature of the mixture?
Answers: 3
Physics, 22.06.2019 06:30, marciamwilliamp31fz6
The energy of a photon was found to be 3.38 × 10–19 j. planck’s constant is 6.63 × 10–34 j • s. which color of light corresponds to this photon?
Answers: 2
Mathematics, 14.01.2020 03:31
Mathematics, 14.01.2020 03:31
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Mathematics, 14.01.2020 03:31
Mathematics, 14.01.2020 03:31