Question

if v varies directly as t and v = 19.6 when t =2 , find v when t =3​

Answer 1

Answer:

29.4

Explanation:

v=u+at

v=19.6;t=2

taking initial u=0

by substuting we get a=9.8

if t=3; a=9.8

v=0+(9.8)*(3)

v=29.4

Answer 2

Answer:

26.4

Explanation:

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