Physics, 30.10.2020 08:50 abigaleschwartz
HURRY PLEASE AND THANKS
Read Made-to-Order Magnets Keep the article open throughout the assignment
Select the statement that best summarizes the central idea of the article.
A)Electromagnets are useful in many situations because they can be turned on and off.
B)Motors change mechanical energy to electrical energy
C)Electromagnets work whether or not electricity is passing through the wire.
D)Electromagnets are useful around the home but not in industry
Answers: 3
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If a rock weighing 54 n is submerged in a liquid with a density exactly twice that of water, what will be its new apparent weight reading in the liquid?
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What is the magnitude of the resultant vector? round your answer to the nearest tenth. 5 m 13 m
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Diego kicks a soccer ball from the end line. his fellow students time and mark the soccer ball as it moves down the field. the graph represents the ball's progress.
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HURRY PLEASE AND THANKS
Read Made-to-Order Magnets Keep the article open throughout the assignment<...
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