Physics, 01.07.2019 14:10 jadebetancourt
Ametal object with a mass of 19g is heated to 96c, then transferred to a calorimeter containg 75g of water at 18c. the water and metal object reach a final temperature of 22c. a. what is the specific heat of this metal object?
Answers: 2
Physics, 23.06.2019 01:30, giajramosp2r5da
The two most prominent wavelengths in the light emitted by a hydrogen discharge lamp are 656(red) and 486 (blue). light from a hydrogen lamp illuminates a diffraction grating with 500 lines per mm, and the light is observed on a screen 1.50 behind the grating. what is the distance between the first-order red and blue fringes?
Answers: 3
Physics, 23.06.2019 03:00, OliTepley5966
How can a cyclist's acceleration change even if its velocity remains constant?
Answers: 1
Physics, 23.06.2019 10:10, aeshaalhemri
Human population projections are subject to change due to fluctuations in global fertility and mortality rates
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Ametal object with a mass of 19g is heated to 96c, then transferred to a calorimeter containg 75g of...
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