monyeemonyee12
21.05.2020 •
Physics
When a person floating in swimming pool, they experience an upthrust. what causes this effect?
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Ответ:
Ответ:
Select the statements that describe a vector. Check all that apply.
2,3,and 5 are the correct answers!
Vectors have a size and a direction.
Vectors are indicated with arrows.
Vectors can have positive or negative values.