Physics, 01.02.2021 20:40, payen96151
A Physics 206 student astutely notices that her friend's car, which has extremely bad shocks, has a frequency of oscillation of 0.5 Hz after hitting a bump. She asks her friend how much the car weighs and converts that to a mass of 1,750 kg. After a few minutes of figuring on the back of an envelope (a habit all physics-types learn to do) she announces the value of the total spring constant of her friend's car. What value did she find
Answers: 2
Physics, 21.06.2019 13:30, hayleighsmall111
This is how zirconium appears in the periodic table. rounded to the nearest whole number, how many electrons are in an atom of zirconium?
Answers: 2
Physics, 23.06.2019 00:10, looloo273
An electromagnetic wave with frequency 65.0 hz travels in aninsulating magnetic material that has dielectric constant 3.64 andrelative permeability 5.18 at this frequency. the electric fieldhas amplitude 7.20 \times 10^{ - 3} {\rm v}/{\rm m}. a. what is the speed of propagation of the wave? b. what is the wavelength of the wave? c. what is the amplitude of the magnetic field? d. what is the intensity of the wave?
Answers: 3
Physics, 23.06.2019 02:30, cameronking019
Which phrase describes the paleo-indians of prehistoric arkansas? a. grew cornb. lived in cliff dwellings c. crafted beautiful potteryd. hunted with stone-tipped spearswhich phrase describes native arkansas from the woodland traditiona. developed widespread agricultureb. hunted mastodon and woolly mammothc. built rectangle-shaped homesd. traded salt with other groups
Answers: 2
A Physics 206 student astutely notices that her friend's car, which has extremely bad shocks, has a...
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