1.

Calculate u⁵ for a d⁴ system​

Answer»

ANSWER:

Final speed of the cat=17 m/s

Given:

Initial speed (u) = 3 m/s

Acceleration (a) = 2 m/s²

Time taken (t) = 7 seconds

To Find:

Final speed (v) of the cat

Explanation:

\SF From \ 1^{st} \ EQUATION \ of \ motion:From 1

st

equation of motion:

\boxed{ \bold{v = u + at}}

v=u+at

Substituting values of u, a & t in the equation:

\sf \implies v = 3 + 2(7)⟹v=3+2(7)

\sf \implies v =3 + 14⟹v=3+14

\sf \implies v =17 \: m/s⟹v=17m/s



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