At sunset, the sun appears reddish. what is most likely the reason for this phenomenon? a) sunlight travels through a longer distance at sunset and interacts with more particles. b) sunlight travels through a shorter distance at sunset and interacts with more particles. c) sunlight travels through a longer distance at sunset and interacts with fewer particles. d) sunlight travels through a shorter distance at sunset and interacts with fewer particles.
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Physics, 22.06.2019 01:30
Which example has gravitational potential energy? a.a horse slowing down from a run b.an apple about to fall from a tree branch c.a bicycle being pedaled down a horizontal path d.beaker sitting on the floor
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Physics, 22.06.2019 10:30
Avery long solenoid of inner radius 2.75 cm creates an oscillating magnetic field of the form = for this solenoid, =0.00425 t and =319 rad/s. (a)what is the maximum value of the induced electric field at a perpendicular distance 1.45 cm from the axis of the solenoid? (b) what is the maximum value of the inducted electric field at a point 5.85 cm perpendicular from the axis of the solenoid?
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Physics, 22.06.2019 16:00
The discovery of the electron as a subatomic particle was a result of
Answers: 2
Physics, 22.06.2019 16:40
On your wedding day your lover gives you a gold ring of mass 3.67 g. 48 years later its mass is 3.44 g. on the average how many atoms were abrated from the ring during each second of your marriage? the atomic mass of gold is 197 u. don't enter units
Answers: 1
At sunset, the sun appears reddish. what is most likely the reason for this phenomenon? a) sunlight...
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