Physics, 12.07.2019 23:10 jabriskie5668
Awire runs along the y-axis with a current of 8.00 a running through it in the -y direction. a) p& c: if the wire is infinitely long, what is the magnetic field, b, at (10 m, 0 m, 0 m)? b) calculus: if the wire runs from the origin to the point (0 m, 5 m, 0 m), what is b at (10 m, 0m, 0 m)? c) if the wire runs from (0 m, -5 m, 0 m) to (0 m, 5 m, 0 m), what is b at (10 m, 0 m, 0 m)?
Answers: 1
Physics, 21.06.2019 21:20
Which of the following explains why it took so long for the public to accept the negative health effects of smoking? a)people were waiting for counter reasons, and those were presented.b)scientists had not completely finalized their results, which took 30 years.c)cigarettes were cheaply available and media channels were very inefficient.d)cigarette manufacturers were trying hard to bring an alternative into the market
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Physics, 22.06.2019 04:00
However, had it been a real sound, the sound's pitch would have been increased by the doppler effect, since the falcon was moving the source of the sound. perpendicular to away from towards at the same speed as
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Physics, 22.06.2019 13:30
The two stars in a certain binary star system move in circular orbits. the first star, alpha, has an orbital speed of 36 km/s. the second star, beta, has an orbital speed of 12 km/s. the orbital period is 137 d. a) what is the mass of the star alpha? b) what is the mass of the star beta?
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Physics, 22.06.2019 14:30
Which of these is constant for all types of electromagnetic radiation in a vacuum? select one: a. wavelength b. frequency c. photon energy d. amplitude e. velocity
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Awire runs along the y-axis with a current of 8.00 a running through it in the -y direction. a) p&am...
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