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Physics, 21.06.2019 22:00
What type of light does this light bulb produce most (i.e. at what wavelength does the spectrum have maximum intensity)?
Answers: 3
Physics, 21.06.2019 23:10
A248-g piece of copper is dropped into 390 ml of water at 22.6 °c. the final temperature of the water was measured as 39.9 °c. calculate the initial temperature of the piece of copper. assume that all heat transfer occurs between the copper and the water. remember, the density of water is 1.0 g/m
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Physics, 22.06.2019 01:00
Asuppose a suitcase has a mass of (m) 30 kg and a net force (n) of 10 kg*m/s. what is the acceleration rate of the suitcasein m/s? show your work to support your answer.
Answers: 3
Physics, 22.06.2019 10:00
Suppose a wheel with a tire mounted on it is rotating at the constant rate of 2.15 times a second. a tack is stuck in the tire at a distance of 0.373 m from the rotation axis. noting that for every rotation the tack travels one circumference (a) find the tack's tangential speed. (b) what is the tacks radial acceleration?
Answers: 2
Computers and Technology, 29.10.2020 15:30
Chemistry, 29.10.2020 15:30
Mathematics, 29.10.2020 15:30
Mathematics, 29.10.2020 15:30
Mathematics, 29.10.2020 15:30
Chemistry, 29.10.2020 15:30
English, 29.10.2020 15:30
English, 29.10.2020 15:30
Mathematics, 29.10.2020 15:30
Mathematics, 29.10.2020 15:30
English, 29.10.2020 15:30