Physics, 04.11.2019 06:31 shanicar33500
In 10 seconds, a lion did 150 j of work moving her lion cub up a tree for safety. how much power did she use?
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What happens to light waves from a star as the star moves away from earth?
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Physics, 22.06.2019 12:10
Two forces produce equal torques on a door about the door hinge. the first force is applied at the midpoint of the door; the second force is applied at the doorknob. both forces are applied perpendicular to the door. which force has a greater magnitude?
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Physics, 22.06.2019 13:10
Which of the following are used in an electrochemical cell? a. electrodes b. electrolyte c. terminals d. all of the above
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Physics, 22.06.2019 17:20
Select all the correct answers.which two statements are true? a moving magnetic field creates an electric field.a constant magnetic field creates an electric field.a constant electric field creates a magnetic field.a moving electric field creates a magnetic field.resetnext
Answers: 1
In 10 seconds, a lion did 150 j of work moving her lion cub up a tree for safety. how much power did...
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