Physics, 01.04.2021 19:30 alexandriabritt1683
A compass contains a magnet. The magnet responds to Earth's magnetic field. The magnet's north pole points north from
most locations on Earth. Based on what you learned about magnetic force, make three predictions, Predict the
approximate size of Earth's magnetic field and the approximate location of its North and South Poles. Give a reason for
each prediction.
Answers: 2
Physics, 21.06.2019 17:30
In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j ?
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Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx
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Asap i'm in class rn a 1,000-kg car is traveling 20 m/s on a flat stretch of road. it gets to a hill and coasts uphill until it stops. how high up the hill does the car travel? givens: equation: 1/2mv2initial=mghfinal solve for h. plug & chug, label.
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A compass contains a magnet. The magnet responds to Earth's magnetic field. The magnet's north pole...
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