Physics, 30.12.2019 23:31 pearsonalyssa
Auniform solid disk of radius 1.60 m and mass 2.30 kg rolls without slipping to the bottom of an inclined plane. if the angular velocity of the disk is 5.35 rad/s at the bottom, what is the height of the inclined plane?
Answers: 2
Physics, 23.06.2019 01:00
To practice problem-solving strategy 10.1 for energy conservation problems. a sled is being held at rest on a slope that makes an angle θ with the horizontal. after the sled is released, it slides a distance d1 down the slope and then covers the distance d2 along the horizontal terrain before stopping. find the coefficient of kinetic friction μk between the sled and the ground, assuming that it is constant throughout the trip.
Answers: 1
Physics, 23.06.2019 01:00
How much work would it take to move a coulomb charge across a 4 volt potential difference?
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Physics, 23.06.2019 01:30
The amount of potential energy possessed by an elevated object is equal to
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Physics, 23.06.2019 02:20
Aflute player hears four beats per second when she compares her note to a 523 hz tuning fork (the note c). she can match the frequency of the tuning fork by pulling out the “tuning join” to lengthen her flute slightly. what was her initial frequency?
Answers: 2
Auniform solid disk of radius 1.60 m and mass 2.30 kg rolls without slipping to the bottom of an inc...
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