What radiation do remote controls use?
1 answer:
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4m/s due north of the store
Explanation:
Given parameters:
Time taken = 45s
Displacement = 180m
Unknown
Velocity = ?
Solution:
Velocity is the displacement of a body per unit time. Velocity is a vector quantity that has both magnitude and direction.
Velocity = =
Velocity = 4m/s due north of the store
Learn more:
Velocity brainly.com/question/10883914
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