Physics, 01.07.2019 22:20 eweqwoewoji
In houston, earth's b⃗ field has a magnitude of 5.2×10−5t and points in a direction 57∘ below a horizontal line pointing north. part a part complete determine the magnitude of the magnetic force exerted by the magnetic field on a 10-m-long vertical wire carrying a 14-a current straight upward. express your answer with the appropriate units. f f = 4.0×10−3 n submitprevious answers correct significant figures feedback: your answer 3.96⋅10−3n was either rounded differently or used a different number of significant figures than required for this part. part b determine the direction of the magnetic force. determine the direction of the magnetic force. to the west to the east to the north to the south
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Physics, 21.06.2019 21:40
Achemistry student needs of 40ml diethylamine for an experiment. by consulting the crc handbook of chemistry and physics, the student discovers that the density of diethylamine is 0.7 . calculate the mass of diethylamine the student should weigh out. round your answer to significant digits.
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Physics, 22.06.2019 08:00
What is the average speed of a car that travels 40 mph for 1 hour and 60 mph in another hour?
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Physics, 22.06.2019 21:20
Abeverage can is made of 3004-h19 aluminum alloy (elastic modulus 69 gpa, tensile yield strength 285 mpa, density 2.72 g/cm^3). the dimensions on the can are approximated as a thin-walled cylinder with a height of 4.83 inches, diameter of 2.60 inches. empty the can has a mass of 14.2 g. determine: a. the wall thickness of the cylinder b. assuming a pinned-pinned condition what is the critical load? c. assuming a fixed-fixed condition what is the critical load?
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Physics, 22.06.2019 23:30
Macy always thought there were only a few hair colors blonde brown and black however when she actually began looking around she saw varying shades of these hair color what is a possible reason for so many different hair colors
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In houston, earth's b⃗ field has a magnitude of 5.2×10−5t and points in a direction 57∘ below a hori...
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