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Veronika [31]
4 years ago
12

A stone is thrown vertically straight up with a velocity of 2800cm/s . By neglecting the air resistance , find the maximum heigh

t achieved
Physics
1 answer:
yarga [219]4 years ago
6 0
We know that t=2.8571428571428568
and therefore 28*2.8571428571428568 - 9.8*2.8571428571428568^2/2
is around 40 m
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Which two types of air masses would likely form a subtropical jet stream?
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dybincka [34]

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NEGATIVELY CHARGED:

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MICROCOULOMB:

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NANOCOULOMB:

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CONSERVATION OF CHARGE:

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3 years ago
Atoms that have a positive charge will be attracted to atoms with a
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Answer:

negative

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